46978828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{10151}}^1$

素因数の和:10257

約数の個数: 24

約数和(自身を含む): 89540640

約数和(自身を除く): 42561812

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 10151, 20302, 40604, 131963, 263926, 527852, 903439, 1806878, 3613756, 11744707, 23489414, 46978828]

約数ペア:

[(1, 46978828), (2, 23489414), (4, 11744707), (13, 3613756), (26, 1806878), (52, 903439), (89, 527852), (178, 263926), (356, 131963), (1157, 40604), (2314, 20302), (4628, 10151)]