22410414

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1$

素因数の和:226

約数の個数: 72

約数和(自身を含む): 53955720

約数和(自身を除く): 31545306

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 78, 106, 117, 139, 159, 169, 234, 278, 318, 338, 417, 477, 507, 689, 834, 954, 1014, 1251, 1378, 1521, 1807, 2067, 2502, 3042, 3614, 4134, 5421, 6201, 7367, 8957, 10842, 12402, 14734, 16263, 17914, 22101, 23491, 26871, 32526, 44202, 46982, 53742, 66303, 70473, 80613, 95771, 132606, 140946, 161226, 191542, 211419, 287313, 422838, 574626, 861939, 1245023, 1723878, 2490046, 3735069, 7470138, 11205207, 22410414]

約数ペア:

[(1, 22410414), (2, 11205207), (3, 7470138), (6, 3735069), (9, 2490046), (13, 1723878), (18, 1245023), (26, 861939), (39, 574626), (53, 422838), (78, 287313), (106, 211419), (117, 191542), (139, 161226), (159, 140946), (169, 132606), (234, 95771), (278, 80613), (318, 70473), (338, 66303), (417, 53742), (477, 46982), (507, 44202), (689, 32526), (834, 26871), (954, 23491), (1014, 22101), (1251, 17914), (1378, 16263), (1521, 14734), (1807, 12402), (2067, 10842), (2502, 8957), (3042, 7367), (3614, 6201), (4134, 5421)]