10221730

素因数分解:

$2^1\times 5^1\times {\mathrm{163}}^1\times {\mathrm{6271}}^1$

素因数の和:6441

約数の個数: 16

約数和(自身を含む): 18514944

約数和(自身を除く): 8293214

約数列:

[1, 2, 5, 10, 163, 326, 815, 1630, 6271, 12542, 31355, 62710, 1022173, 2044346, 5110865, 10221730]

約数ペア:

[(1, 10221730), (2, 5110865), (5, 2044346), (10, 1022173), (163, 62710), (326, 31355), (815, 12542), (1630, 6271)]