941039654920

素因数分解:

$2^3\times 5^1\times {\mathrm{269}}^1\times {\mathrm{87457217}}^1$

素因数の和:87457497

約数の個数: 32

約数和(自身を含む): 2125210397400

約数和(自身を除く): 1184170742480

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 269, 538, 1076, 1345, 2152, 2690, 5380, 10760, 87457217, 174914434, 349828868, 437286085, 699657736, 874572170, 1749144340, 3498288680, 23525991373, 47051982746, 94103965492, 117629956865, 188207930984, 235259913730, 470519827460, 941039654920]

約数ペア:

[(1, 941039654920), (2, 470519827460), (4, 235259913730), (5, 188207930984), (8, 117629956865), (10, 94103965492), (20, 47051982746), (40, 23525991373), (269, 3498288680), (538, 1749144340), (1076, 874572170), (1345, 699657736), (2152, 437286085), (2690, 349828868), (5380, 174914434), (10760, 87457217)]