22756812

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{8581}}^1$

素因数の和:8618

約数の個数: 48

約数和(自身を含む): 60554592

約数和(自身を除く): 37797780

約数列:

[1, 2, 3, 4, 6, 12, 13, 17, 26, 34, 39, 51, 52, 68, 78, 102, 156, 204, 221, 442, 663, 884, 1326, 2652, 8581, 17162, 25743, 34324, 51486, 102972, 111553, 145877, 223106, 291754, 334659, 437631, 446212, 583508, 669318, 875262, 1338636, 1750524, 1896401, 3792802, 5689203, 7585604, 11378406, 22756812]

約数ペア:

[(1, 22756812), (2, 11378406), (3, 7585604), (4, 5689203), (6, 3792802), (12, 1896401), (13, 1750524), (17, 1338636), (26, 875262), (34, 669318), (39, 583508), (51, 446212), (52, 437631), (68, 334659), (78, 291754), (102, 223106), (156, 145877), (204, 111553), (221, 102972), (442, 51486), (663, 34324), (884, 25743), (1326, 17162), (2652, 8581)]