19372634

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{601}}^1$

素因数の和:901

約数の個数: 16

約数和(自身を含む): 29647296

約数和(自身を除く): 10274662

約数列:

[1, 2, 71, 142, 227, 454, 601, 1202, 16117, 32234, 42671, 85342, 136427, 272854, 9686317, 19372634]

約数ペア:

[(1, 19372634), (2, 9686317), (71, 272854), (142, 136427), (227, 85342), (454, 42671), (601, 32234), (1202, 16117)]