438220102

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{113}}^1\times {\mathrm{66863}}^1$

素因数の和:67007

約数の個数: 16

約数和(自身を含む): 686024640

約数和(自身を除く): 247804538

約数列:

[1, 2, 29, 58, 113, 226, 3277, 6554, 66863, 133726, 1939027, 3878054, 7555519, 15111038, 219110051, 438220102]

約数ペア:

[(1, 438220102), (2, 219110051), (29, 15111038), (58, 7555519), (113, 3878054), (226, 1939027), (3277, 133726), (6554, 66863)]