22820764

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{227}}^1\times {\mathrm{613}}^1$

素因数の和:885

約数の個数: 24

約数和(自身を含む): 41157648

約数和(自身を除く): 18336884

約数列:

[1, 2, 4, 41, 82, 164, 227, 454, 613, 908, 1226, 2452, 9307, 18614, 25133, 37228, 50266, 100532, 139151, 278302, 556604, 5705191, 11410382, 22820764]

約数ペア:

[(1, 22820764), (2, 11410382), (4, 5705191), (41, 556604), (82, 278302), (164, 139151), (227, 100532), (454, 50266), (613, 37228), (908, 25133), (1226, 18614), (2452, 9307)]