22210816

素因数分解:

$2^8\times {\mathrm{53}}^1\times {\mathrm{1637}}^1$

素因数の和:1706

約数の個数: 36

約数和(自身を含む): 45198972

約数和(自身を除く): 22988156

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 128, 212, 256, 424, 848, 1637, 1696, 3274, 3392, 6548, 6784, 13096, 13568, 26192, 52384, 86761, 104768, 173522, 209536, 347044, 419072, 694088, 1388176, 2776352, 5552704, 11105408, 22210816]

約数ペア:

[(1, 22210816), (2, 11105408), (4, 5552704), (8, 2776352), (16, 1388176), (32, 694088), (53, 419072), (64, 347044), (106, 209536), (128, 173522), (212, 104768), (256, 86761), (424, 52384), (848, 26192), (1637, 13568), (1696, 13096), (3274, 6784), (3392, 6548)]