22199814

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{13553}}^1$

素因数の和:13581

約数の個数: 48

約数和(自身を含む): 59203872

約数和(自身を除く): 37004058

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 13553, 27106, 40659, 81318, 94871, 121977, 176189, 189742, 243954, 284613, 352378, 528567, 569226, 853839, 1057134, 1233323, 1585701, 1707678, 2466646, 3171402, 3699969, 7399938, 11099907, 22199814]

約数ペア:

[(1, 22199814), (2, 11099907), (3, 7399938), (6, 3699969), (7, 3171402), (9, 2466646), (13, 1707678), (14, 1585701), (18, 1233323), (21, 1057134), (26, 853839), (39, 569226), (42, 528567), (63, 352378), (78, 284613), (91, 243954), (117, 189742), (126, 176189), (182, 121977), (234, 94871), (273, 81318), (546, 40659), (819, 27106), (1638, 13553)]