248282242

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{30509}}^1$

素因数の和:30837

約数の個数: 16

約数和(自身を含む): 402365880

約数和(自身を除く): 154083638

約数列:

[1, 2, 13, 26, 313, 626, 4069, 8138, 30509, 61018, 396617, 793234, 9549317, 19098634, 124141121, 248282242]

約数ペア:

[(1, 248282242), (2, 124141121), (13, 19098634), (26, 9549317), (313, 793234), (626, 396617), (4069, 61018), (8138, 30509)]