4249456

素因数分解:

$2^4\times {\mathrm{17}}^2\times {\mathrm{919}}^1$

素因数の和:961

約数の個数: 30

約数和(自身を含む): 8755640

約数和(自身を除く): 4506184

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 289, 578, 919, 1156, 1838, 2312, 3676, 4624, 7352, 14704, 15623, 31246, 62492, 124984, 249968, 265591, 531182, 1062364, 2124728, 4249456]

約数ペア:

[(1, 4249456), (2, 2124728), (4, 1062364), (8, 531182), (16, 265591), (17, 249968), (34, 124984), (68, 62492), (136, 31246), (272, 15623), (289, 14704), (578, 7352), (919, 4624), (1156, 3676), (1838, 2312)]