15255656

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{383}}^2$

素因数の和:785

約数の個数: 24

約数和(自身を含む): 30885330

約数和(自身を除く): 15629674

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 383, 766, 1532, 3064, 4979, 9958, 19916, 39832, 146689, 293378, 586756, 1173512, 1906957, 3813914, 7627828, 15255656]

約数ペア:

[(1, 15255656), (2, 7627828), (4, 3813914), (8, 1906957), (13, 1173512), (26, 586756), (52, 293378), (104, 146689), (383, 39832), (766, 19916), (1532, 9958), (3064, 4979)]