42489122

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{24391}}^1$

素因数の和:24473

約数の個数: 16

約数和(自身を含む): 69663552

約数和(自身を除く): 27174430

約数列:

[1, 2, 13, 26, 67, 134, 871, 1742, 24391, 48782, 317083, 634166, 1634197, 3268394, 21244561, 42489122]

約数ペア:

[(1, 42489122), (2, 21244561), (13, 3268394), (26, 1634197), (67, 634166), (134, 317083), (871, 48782), (1742, 24391)]