23031632

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{110729}}^1$

素因数の和:110750

約数の個数: 20

約数和(自身を含む): 48056820

約数和(自身を除く): 25025188

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 110729, 221458, 442916, 885832, 1439477, 1771664, 2878954, 5757908, 11515816, 23031632]

約数ペア:

[(1, 23031632), (2, 11515816), (4, 5757908), (8, 2878954), (13, 1771664), (16, 1439477), (26, 885832), (52, 442916), (104, 221458), (208, 110729)]