13237766

素因数分解:

$2^1\times {\mathrm{103}}^1\times {\mathrm{179}}^1\times {\mathrm{359}}^1$

素因数の和:643

約数の個数: 16

約数和(自身を含む): 20217600

約数和(自身を除く): 6979834

約数列:

[1, 2, 103, 179, 206, 358, 359, 718, 18437, 36874, 36977, 64261, 73954, 128522, 6618883, 13237766]

約数ペア:

[(1, 13237766), (2, 6618883), (103, 128522), (179, 73954), (206, 64261), (358, 36977), (359, 36874), (718, 18437)]