1266883418

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{229}}^1\times {\mathrm{162713}}^1$

素因数の和:162961

約数の個数: 16

約数和(自身を含む): 2020907880

約数和(自身を除く): 754024462

約数列:

[1, 2, 17, 34, 229, 458, 3893, 7786, 162713, 325426, 2766121, 5532242, 37261277, 74522554, 633441709, 1266883418]

約数ペア:

[(1, 1266883418), (2, 633441709), (17, 74522554), (34, 37261277), (229, 5532242), (458, 2766121), (3893, 325426), (7786, 162713)]