7993570

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3617}}^1$

素因数の和:3654

約数の個数: 32

約数和(自身を含む): 16411248

約数和(自身を除く): 8417678

約数列:

[1, 2, 5, 10, 13, 17, 26, 34, 65, 85, 130, 170, 221, 442, 1105, 2210, 3617, 7234, 18085, 36170, 47021, 61489, 94042, 122978, 235105, 307445, 470210, 614890, 799357, 1598714, 3996785, 7993570]

約数ペア:

[(1, 7993570), (2, 3996785), (5, 1598714), (10, 799357), (13, 614890), (17, 470210), (26, 307445), (34, 235105), (65, 122978), (85, 94042), (130, 61489), (170, 47021), (221, 36170), (442, 18085), (1105, 7234), (2210, 3617)]