12893892

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1$

素因数の和:209

約数の個数: 96

約数和(自身を含む): 35610624

約数和(自身を除く): 22716732

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 23, 31, 33, 44, 46, 62, 66, 69, 92, 93, 124, 132, 137, 138, 186, 253, 274, 276, 341, 372, 411, 506, 548, 682, 713, 759, 822, 1012, 1023, 1364, 1426, 1507, 1518, 1644, 2046, 2139, 2852, 3014, 3036, 3151, 4092, 4247, 4278, 4521, 6028, 6302, 7843, 8494, 8556, 9042, 9453, 12604, 12741, 15686, 16988, 18084, 18906, 23529, 25482, 31372, 34661, 37812, 46717, 47058, 50964, 69322, 93434, 94116, 97681, 103983, 138644, 140151, 186868, 195362, 207966, 280302, 293043, 390724, 415932, 560604, 586086, 1074491, 1172172, 2148982, 3223473, 4297964, 6446946, 12893892]

約数ペア:

[(1, 12893892), (2, 6446946), (3, 4297964), (4, 3223473), (6, 2148982), (11, 1172172), (12, 1074491), (22, 586086), (23, 560604), (31, 415932), (33, 390724), (44, 293043), (46, 280302), (62, 207966), (66, 195362), (69, 186868), (92, 140151), (93, 138644), (124, 103983), (132, 97681), (137, 94116), (138, 93434), (186, 69322), (253, 50964), (274, 47058), (276, 46717), (341, 37812), (372, 34661), (411, 31372), (506, 25482), (548, 23529), (682, 18906), (713, 18084), (759, 16988), (822, 15686), (1012, 12741), (1023, 12604), (1364, 9453), (1426, 9042), (1507, 8556), (1518, 8494), (1644, 7843), (2046, 6302), (2139, 6028), (2852, 4521), (3014, 4278), (3036, 4247), (3151, 4092)]