15304624

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{56267}}^1$

素因数の和:56292

約数の個数: 20

約数和(自身を含む): 31397544

約数和(自身を除く): 16092920

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 56267, 112534, 225068, 450136, 900272, 956539, 1913078, 3826156, 7652312, 15304624]

約数ペア:

[(1, 15304624), (2, 7652312), (4, 3826156), (8, 1913078), (16, 956539), (17, 900272), (34, 450136), (68, 225068), (136, 112534), (272, 56267)]