7902708

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{137}}^1$

素因数の和:197

約数の個数: 96

約数和(自身を含む): 22256640

約数和(自身を除く): 14353932

約数列:

[1, 2, 3, 4, 6, 11, 12, 19, 22, 23, 33, 38, 44, 46, 57, 66, 69, 76, 92, 114, 132, 137, 138, 209, 228, 253, 274, 276, 411, 418, 437, 506, 548, 627, 759, 822, 836, 874, 1012, 1254, 1311, 1507, 1518, 1644, 1748, 2508, 2603, 2622, 3014, 3036, 3151, 4521, 4807, 5206, 5244, 6028, 6302, 7809, 9042, 9453, 9614, 10412, 12604, 14421, 15618, 18084, 18906, 19228, 28633, 28842, 31236, 34661, 37812, 57266, 57684, 59869, 69322, 85899, 103983, 114532, 119738, 138644, 171798, 179607, 207966, 239476, 343596, 359214, 415932, 658559, 718428, 1317118, 1975677, 2634236, 3951354, 7902708]

約数ペア:

[(1, 7902708), (2, 3951354), (3, 2634236), (4, 1975677), (6, 1317118), (11, 718428), (12, 658559), (19, 415932), (22, 359214), (23, 343596), (33, 239476), (38, 207966), (44, 179607), (46, 171798), (57, 138644), (66, 119738), (69, 114532), (76, 103983), (92, 85899), (114, 69322), (132, 59869), (137, 57684), (138, 57266), (209, 37812), (228, 34661), (253, 31236), (274, 28842), (276, 28633), (411, 19228), (418, 18906), (437, 18084), (506, 15618), (548, 14421), (627, 12604), (759, 10412), (822, 9614), (836, 9453), (874, 9042), (1012, 7809), (1254, 6302), (1311, 6028), (1507, 5244), (1518, 5206), (1644, 4807), (1748, 4521), (2508, 3151), (2603, 3036), (2622, 3014)]