337993604

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{677}}^1\times {\mathrm{9601}}^1$

素因数の和:10295

約数の個数: 24

約数和(自身を含む): 637995288

約数和(自身を除く): 300001684

約数列:

[1, 2, 4, 13, 26, 52, 677, 1354, 2708, 8801, 9601, 17602, 19202, 35204, 38404, 124813, 249626, 499252, 6499877, 12999754, 25999508, 84498401, 168996802, 337993604]

約数ペア:

[(1, 337993604), (2, 168996802), (4, 84498401), (13, 25999508), (26, 12999754), (52, 6499877), (677, 499252), (1354, 249626), (2708, 124813), (8801, 38404), (9601, 35204), (17602, 19202)]