16271892

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{4967}}^1$

素因数の和:4997

約数の個数: 72

約数和(自身を含む): 50633856

約数和(自身を除く): 34361964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 52, 63, 78, 84, 91, 117, 126, 156, 182, 234, 252, 273, 364, 468, 546, 819, 1092, 1638, 3276, 4967, 9934, 14901, 19868, 29802, 34769, 44703, 59604, 64571, 69538, 89406, 104307, 129142, 139076, 178812, 193713, 208614, 258284, 312921, 387426, 417228, 451997, 581139, 625842, 774852, 903994, 1162278, 1251684, 1355991, 1807988, 2324556, 2711982, 4067973, 5423964, 8135946, 16271892]

約数ペア:

[(1, 16271892), (2, 8135946), (3, 5423964), (4, 4067973), (6, 2711982), (7, 2324556), (9, 1807988), (12, 1355991), (13, 1251684), (14, 1162278), (18, 903994), (21, 774852), (26, 625842), (28, 581139), (36, 451997), (39, 417228), (42, 387426), (52, 312921), (63, 258284), (78, 208614), (84, 193713), (91, 178812), (117, 139076), (126, 129142), (156, 104307), (182, 89406), (234, 69538), (252, 64571), (273, 59604), (364, 44703), (468, 34769), (546, 29802), (819, 19868), (1092, 14901), (1638, 9934), (3276, 4967)]