38750946

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{1889}}^1$

素因数の和:2170

約数の個数: 32

約数和(自身を含む): 83825280

約数和(自身を除く): 45074334

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 263, 526, 789, 1578, 1889, 3419, 3778, 5667, 6838, 10257, 11334, 20514, 24557, 49114, 73671, 147342, 496807, 993614, 1490421, 2980842, 6458491, 12916982, 19375473, 38750946]

約数ペア:

[(1, 38750946), (2, 19375473), (3, 12916982), (6, 6458491), (13, 2980842), (26, 1490421), (39, 993614), (78, 496807), (263, 147342), (526, 73671), (789, 49114), (1578, 24557), (1889, 20514), (3419, 11334), (3778, 10257), (5667, 6838)]