10708220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{7541}}^1$

素因数の和:7621

約数の個数: 24

約数和(自身を含む): 22807008

約数和(自身を除く): 12098788

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 7541, 15082, 30164, 37705, 75410, 150820, 535411, 1070822, 2141644, 2677055, 5354110, 10708220]

約数ペア:

[(1, 10708220), (2, 5354110), (4, 2677055), (5, 2141644), (10, 1070822), (20, 535411), (71, 150820), (142, 75410), (284, 37705), (355, 30164), (710, 15082), (1420, 7541)]