31314842

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{373}}^1\times {\mathrm{3229}}^1$

素因数の和:3617

約数の個数: 16

約数和(自身を含む): 50736840

約数和(自身を除く): 19421998

約数列:

[1, 2, 13, 26, 373, 746, 3229, 4849, 6458, 9698, 41977, 83954, 1204417, 2408834, 15657421, 31314842]

約数ペア:

[(1, 31314842), (2, 15657421), (13, 2408834), (26, 1204417), (373, 83954), (746, 41977), (3229, 9698), (4849, 6458)]