12664996

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{101}}^1$

素因数の和:204

約数の個数: 48

約数和(自身を含む): 24675840

約数和(自身を除く): 12010844

約数列:

[1, 2, 4, 23, 29, 46, 47, 58, 92, 94, 101, 116, 188, 202, 404, 667, 1081, 1334, 1363, 2162, 2323, 2668, 2726, 2929, 4324, 4646, 4747, 5452, 5858, 9292, 9494, 11716, 18988, 31349, 62698, 67367, 109181, 125396, 134734, 137663, 218362, 269468, 275326, 436724, 550652, 3166249, 6332498, 12664996]

約数ペア:

[(1, 12664996), (2, 6332498), (4, 3166249), (23, 550652), (29, 436724), (46, 275326), (47, 269468), (58, 218362), (92, 137663), (94, 134734), (101, 125396), (116, 109181), (188, 67367), (202, 62698), (404, 31349), (667, 18988), (1081, 11716), (1334, 9494), (1363, 9292), (2162, 5858), (2323, 5452), (2668, 4747), (2726, 4646), (2929, 4324)]