22171604

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3583}}^1$

素因数の和:3624

約数の個数: 48

約数和(自身を含む): 50577408

約数和(自身を除く): 28405804

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 3583, 6188, 7166, 14332, 25081, 46579, 50162, 60911, 93158, 100324, 121822, 186316, 243644, 326053, 426377, 652106, 791843, 852754, 1304212, 1583686, 1705508, 3167372, 5542901, 11085802, 22171604]

約数ペア:

[(1, 22171604), (2, 11085802), (4, 5542901), (7, 3167372), (13, 1705508), (14, 1583686), (17, 1304212), (26, 852754), (28, 791843), (34, 652106), (52, 426377), (68, 326053), (91, 243644), (119, 186316), (182, 121822), (221, 100324), (238, 93158), (364, 60911), (442, 50162), (476, 46579), (884, 25081), (1547, 14332), (3094, 7166), (3583, 6188)]