1157161736

素因数分解:

$2^3\times {\mathrm{709}}^1\times {\mathrm{204013}}^1$

素因数の和:204728

約数の個数: 16

約数和(自身を含む): 2172749100

約数和(自身を除く): 1015587364

約数列:

[1, 2, 4, 8, 709, 1418, 2836, 5672, 204013, 408026, 816052, 1632104, 144645217, 289290434, 578580868, 1157161736]

約数ペア:

[(1, 1157161736), (2, 578580868), (4, 289290434), (8, 144645217), (709, 1632104), (1418, 816052), (2836, 408026), (5672, 204013)]