22770124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{313}}^1\times {\mathrm{1399}}^1$

素因数の和:1729

約数の個数: 24

約数和(自身を含む): 43080800

約数和(自身を除く): 20310676

約数列:

[1, 2, 4, 13, 26, 52, 313, 626, 1252, 1399, 2798, 4069, 5596, 8138, 16276, 18187, 36374, 72748, 437887, 875774, 1751548, 5692531, 11385062, 22770124]

約数ペア:

[(1, 22770124), (2, 11385062), (4, 5692531), (13, 1751548), (26, 875774), (52, 437887), (313, 72748), (626, 36374), (1252, 18187), (1399, 16276), (2798, 8138), (4069, 5596)]