22751216

素因数分解:

$2^4\times {\mathrm{853}}^1\times {\mathrm{1667}}^1$

素因数の和:2528

約数の個数: 20

約数和(自身を含む): 44158632

約数和(自身を除く): 21407416

約数列:

[1, 2, 4, 8, 16, 853, 1667, 1706, 3334, 3412, 6668, 6824, 13336, 13648, 26672, 1421951, 2843902, 5687804, 11375608, 22751216]

約数ペア:

[(1, 22751216), (2, 11375608), (4, 5687804), (8, 2843902), (16, 1421951), (853, 26672), (1667, 13648), (1706, 13336), (3334, 6824), (3412, 6668)]