26070709

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{163}}^1\times {\mathrm{313}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 30485632

約数和(自身を除く): 4414923

約数列:

[1, 7, 73, 163, 313, 511, 1141, 2191, 11899, 22849, 51019, 83293, 159943, 357133, 3724387, 26070709]

約数ペア:

[(1, 26070709), (7, 3724387), (73, 357133), (163, 159943), (313, 83293), (511, 51019), (1141, 22849), (2191, 11899)]