12135804

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{811}}^1$

素因数の和:890

約数の個数: 48

約数和(自身を含む): 30011520

約数和(自身を除く): 17875716

約数列:

[1, 2, 3, 4, 6, 12, 29, 43, 58, 86, 87, 116, 129, 172, 174, 258, 348, 516, 811, 1247, 1622, 2433, 2494, 3244, 3741, 4866, 4988, 7482, 9732, 14964, 23519, 34873, 47038, 69746, 70557, 94076, 104619, 139492, 141114, 209238, 282228, 418476, 1011317, 2022634, 3033951, 4045268, 6067902, 12135804]

約数ペア:

[(1, 12135804), (2, 6067902), (3, 4045268), (4, 3033951), (6, 2022634), (12, 1011317), (29, 418476), (43, 282228), (58, 209238), (86, 141114), (87, 139492), (116, 104619), (129, 94076), (172, 70557), (174, 69746), (258, 47038), (348, 34873), (516, 23519), (811, 14964), (1247, 9732), (1622, 7482), (2433, 4988), (2494, 4866), (3244, 3741)]