29555564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{2477}}^1$

素因数の和:2657

約数の個数: 24

約数和(自身を含む): 54813360

約数和(自身を除く): 25257796

約数列:

[1, 2, 4, 19, 38, 76, 157, 314, 628, 2477, 2983, 4954, 5966, 9908, 11932, 47063, 94126, 188252, 388889, 777778, 1555556, 7388891, 14777782, 29555564]

約数ペア:

[(1, 29555564), (2, 14777782), (4, 7388891), (19, 1555556), (38, 777778), (76, 388889), (157, 188252), (314, 94126), (628, 47063), (2477, 11932), (2983, 9908), (4954, 5966)]