8315476

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{12301}}^1$

素因数の和:12331

約数の個数: 18

約数和(自身を含む): 15758862

約数和(自身を除く): 7443386

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 676, 12301, 24602, 49204, 159913, 319826, 639652, 2078869, 4157738, 8315476]

約数ペア:

[(1, 8315476), (2, 4157738), (4, 2078869), (13, 639652), (26, 319826), (52, 159913), (169, 49204), (338, 24602), (676, 12301)]