238511614

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2143}}^1\times {\mathrm{5059}}^1$

素因数の和:7215

約数の個数: 16

約数和(自身を含む): 390551040

約数和(自身を除く): 152039426

約数列:

[1, 2, 11, 22, 2143, 4286, 5059, 10118, 23573, 47146, 55649, 111298, 10841437, 21682874, 119255807, 238511614]

約数ペア:

[(1, 238511614), (2, 119255807), (11, 21682874), (22, 10841437), (2143, 111298), (4286, 55649), (5059, 47146), (10118, 23573)]