42701378

素因数分解:

$2^1\times {\mathrm{67}}^1\times {\mathrm{223}}^1\times {\mathrm{1429}}^1$

素因数の和:1721

約数の個数: 16

約数和(自身を含む): 65345280

約数和(自身を除く): 22643902

約数列:

[1, 2, 67, 134, 223, 446, 1429, 2858, 14941, 29882, 95743, 191486, 318667, 637334, 21350689, 42701378]

約数ペア:

[(1, 42701378), (2, 21350689), (67, 637334), (134, 318667), (223, 191486), (446, 95743), (1429, 29882), (2858, 14941)]