19292842

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{167}}^1\times {\mathrm{1229}}^1$

素因数の和:1445

約数の個数: 16

約数和(自身を含む): 29756160

約数和(自身を除く): 10463318

約数列:

[1, 2, 47, 94, 167, 334, 1229, 2458, 7849, 15698, 57763, 115526, 205243, 410486, 9646421, 19292842]

約数ペア:

[(1, 19292842), (2, 9646421), (47, 410486), (94, 205243), (167, 115526), (334, 57763), (1229, 15698), (2458, 7849)]