4220704

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{3217}}^1$

素因数の和:3268

約数の個数: 24

約数和(自身を含む): 8514828

約数和(自身を除く): 4294124

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 3217, 6434, 12868, 25736, 51472, 102944, 131897, 263794, 527588, 1055176, 2110352, 4220704]

約数ペア:

[(1, 4220704), (2, 2110352), (4, 1055176), (8, 527588), (16, 263794), (32, 131897), (41, 102944), (82, 51472), (164, 25736), (328, 12868), (656, 6434), (1312, 3217)]