15672268942

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{41}}^2\times {\mathrm{423781}}^1$

素因数の和:423876

約数の個数: 24

約数和(自身を含む): 26286349896

約数和(自身を除く): 10614080954

約数列:

[1, 2, 11, 22, 41, 82, 451, 902, 1681, 3362, 18491, 36982, 423781, 847562, 4661591, 9323182, 17375021, 34750042, 191125231, 382250462, 712375861, 1424751722, 7836134471, 15672268942]

約数ペア:

[(1, 15672268942), (2, 7836134471), (11, 1424751722), (22, 712375861), (41, 382250462), (82, 191125231), (451, 34750042), (902, 17375021), (1681, 9323182), (3362, 4661591), (18491, 847562), (36982, 423781)]