45627088

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{219361}}^1$

素因数の和:219382

約数の個数: 20

約数和(自身を含む): 95203108

約数和(自身を除く): 49576020

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 219361, 438722, 877444, 1754888, 2851693, 3509776, 5703386, 11406772, 22813544, 45627088]

約数ペア:

[(1, 45627088), (2, 22813544), (4, 11406772), (8, 5703386), (13, 3509776), (16, 2851693), (26, 1754888), (52, 877444), (104, 438722), (208, 219361)]