65855938

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{431}}^1\times {\mathrm{4021}}^1$

素因数の和:4473

約数の個数: 16

約数和(自身を含む): 104250240

約数和(自身を除く): 38394302

約数列:

[1, 2, 19, 38, 431, 862, 4021, 8042, 8189, 16378, 76399, 152798, 1733051, 3466102, 32927969, 65855938]

約数ペア:

[(1, 65855938), (2, 32927969), (19, 3466102), (38, 1733051), (431, 152798), (862, 76399), (4021, 16378), (8042, 8189)]