22220704

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{63127}}^1$

素因数の和:63148

約数の個数: 24

約数和(自身を含む): 47724768

約数和(自身を除く): 25504064

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 63127, 126254, 252508, 505016, 694397, 1010032, 1388794, 2020064, 2777588, 5555176, 11110352, 22220704]

約数ペア:

[(1, 22220704), (2, 11110352), (4, 5555176), (8, 2777588), (11, 2020064), (16, 1388794), (22, 1010032), (32, 694397), (44, 505016), (88, 252508), (176, 126254), (352, 63127)]