10970480

素因数分解:

$2^4\times 5^1\times {\mathrm{137131}}^1$

素因数の和:137144

約数の個数: 20

約数和(自身を含む): 25506552

約数和(自身を除く): 14536072

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 137131, 274262, 548524, 685655, 1097048, 1371310, 2194096, 2742620, 5485240, 10970480]

約数ペア:

[(1, 10970480), (2, 5485240), (4, 2742620), (5, 2194096), (8, 1371310), (10, 1097048), (16, 685655), (20, 548524), (40, 274262), (80, 137131)]