90471910

素因数分解:

$2^1\times 5^1\times {\mathrm{467}}^1\times {\mathrm{19373}}^1$

素因数の和:19847

約数の個数: 16

約数和(自身を含む): 163206576

約数和(自身を除く): 72734666

約数列:

[1, 2, 5, 10, 467, 934, 2335, 4670, 19373, 38746, 96865, 193730, 9047191, 18094382, 45235955, 90471910]

約数ペア:

[(1, 90471910), (2, 45235955), (5, 18094382), (10, 9047191), (467, 193730), (934, 96865), (2335, 38746), (4670, 19373)]