42455654

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1\times {\mathrm{1657}}^1$

素因数の和:2239

約数の個数: 16

約数和(自身を含む): 66611808

約数和(自身を除く): 24156154

約数列:

[1, 2, 23, 46, 557, 1114, 1657, 3314, 12811, 25622, 38111, 76222, 922949, 1845898, 21227827, 42455654]

約数ペア:

[(1, 42455654), (2, 21227827), (23, 1845898), (46, 922949), (557, 76222), (1114, 38111), (1657, 25622), (3314, 12811)]