28967406

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{3677}}^1$

素因数の和:3796

約数の個数: 32

約数和(自身を含む): 63026208

約数和(自身を除く): 34058802

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 101, 202, 303, 606, 1313, 2626, 3677, 3939, 7354, 7878, 11031, 22062, 47801, 95602, 143403, 286806, 371377, 742754, 1114131, 2228262, 4827901, 9655802, 14483703, 28967406]

約数ペア:

[(1, 28967406), (2, 14483703), (3, 9655802), (6, 4827901), (13, 2228262), (26, 1114131), (39, 742754), (78, 371377), (101, 286806), (202, 143403), (303, 95602), (606, 47801), (1313, 22062), (2626, 11031), (3677, 7878), (3939, 7354)]