435472

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1601}}^1$

素因数の和:1626

約数の個数: 20

約数和(自身を含む): 893916

約数和(自身を除く): 458444

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1601, 3202, 6404, 12808, 25616, 27217, 54434, 108868, 217736, 435472]

約数ペア:

[(1, 435472), (2, 217736), (4, 108868), (8, 54434), (16, 27217), (17, 25616), (34, 12808), (68, 6404), (136, 3202), (272, 1601)]