4450736

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{16363}}^1$

素因数の和:16388

約数の個数: 20

約数和(自身を含む): 9131112

約数和(自身を除く): 4680376

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 16363, 32726, 65452, 130904, 261808, 278171, 556342, 1112684, 2225368, 4450736]

約数ペア:

[(1, 4450736), (2, 2225368), (4, 1112684), (8, 556342), (16, 278171), (17, 261808), (34, 130904), (68, 65452), (136, 32726), (272, 16363)]