42021874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{6131}}^1$

素因数の和:6305

約数の個数: 16

約数和(自身を含む): 66225600

約数和(自身を除く): 24203726

約数列:

[1, 2, 23, 46, 149, 298, 3427, 6131, 6854, 12262, 141013, 282026, 913519, 1827038, 21010937, 42021874]

約数ペア:

[(1, 42021874), (2, 21010937), (23, 1827038), (46, 913519), (149, 282026), (298, 141013), (3427, 12262), (6131, 6854)]