2566356

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{16451}}^1$

素因数の和:16471

約数の個数: 24

約数和(自身を含む): 6449184

約数和(自身を除く): 3882828

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 16451, 32902, 49353, 65804, 98706, 197412, 213863, 427726, 641589, 855452, 1283178, 2566356]

約数ペア:

[(1, 2566356), (2, 1283178), (3, 855452), (4, 641589), (6, 427726), (12, 213863), (13, 197412), (26, 98706), (39, 65804), (52, 49353), (78, 32902), (156, 16451)]