40851254

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1\times {\mathrm{4283}}^1$

素因数の和:4555

約数の個数: 16

約数和(自身を含む): 64774080

約数和(自身を除く): 23922826

約数列:

[1, 2, 19, 38, 251, 502, 4283, 4769, 8566, 9538, 81377, 162754, 1075033, 2150066, 20425627, 40851254]

約数ペア:

[(1, 40851254), (2, 20425627), (19, 2150066), (38, 1075033), (251, 162754), (502, 81377), (4283, 9538), (4769, 8566)]