34911472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{128351}}^1$

素因数の和:128376

約数の個数: 20

約数和(自身を含む): 71620416

約数和(自身を除く): 36708944

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 128351, 256702, 513404, 1026808, 2053616, 2181967, 4363934, 8727868, 17455736, 34911472]

約数ペア:

[(1, 34911472), (2, 17455736), (4, 8727868), (8, 4363934), (16, 2181967), (17, 2053616), (34, 1026808), (68, 513404), (136, 256702), (272, 128351)]