38398412

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{227}}^1\times {\mathrm{3253}}^1$

素因数の和:3497

約数の個数: 24

約数和(自身を含む): 72707376

約数和(自身を除く): 34308964

約数列:

[1, 2, 4, 13, 26, 52, 227, 454, 908, 2951, 3253, 5902, 6506, 11804, 13012, 42289, 84578, 169156, 738431, 1476862, 2953724, 9599603, 19199206, 38398412]

約数ペア:

[(1, 38398412), (2, 19199206), (4, 9599603), (13, 2953724), (26, 1476862), (52, 738431), (227, 169156), (454, 84578), (908, 42289), (2951, 13012), (3253, 11804), (5902, 6506)]