253182878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{13177}}^1$

素因数の和:13931

約数の個数: 16

約数和(自身を含む): 409572240

約数和(自身を除く): 156389362

約数列:

[1, 2, 13, 26, 739, 1478, 9607, 13177, 19214, 26354, 171301, 342602, 9737803, 19475606, 126591439, 253182878]

約数ペア:

[(1, 253182878), (2, 126591439), (13, 19475606), (26, 9737803), (739, 342602), (1478, 171301), (9607, 26354), (13177, 19214)]