324998518

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{811}}^1\times {\mathrm{15413}}^1$

素因数の和:16239

約数の個数: 16

約数和(自身を含む): 525679056

約数和(自身を除く): 200680538

約数列:

[1, 2, 13, 26, 811, 1622, 10543, 15413, 21086, 30826, 200369, 400738, 12499943, 24999886, 162499259, 324998518]

約数ペア:

[(1, 324998518), (2, 162499259), (13, 24999886), (26, 12499943), (811, 400738), (1622, 200369), (10543, 30826), (15413, 21086)]