12066292

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1$

素因数の和:680

約数の個数: 48

約数和(自身を含む): 26131840

約数和(自身を除く): 14065548

約数列:

[1, 2, 4, 7, 14, 19, 28, 37, 38, 74, 76, 133, 148, 259, 266, 518, 532, 613, 703, 1036, 1226, 1406, 2452, 2812, 4291, 4921, 8582, 9842, 11647, 17164, 19684, 22681, 23294, 45362, 46588, 81529, 90724, 158767, 163058, 317534, 326116, 430939, 635068, 861878, 1723756, 3016573, 6033146, 12066292]

約数ペア:

[(1, 12066292), (2, 6033146), (4, 3016573), (7, 1723756), (14, 861878), (19, 635068), (28, 430939), (37, 326116), (38, 317534), (74, 163058), (76, 158767), (133, 90724), (148, 81529), (259, 46588), (266, 45362), (518, 23294), (532, 22681), (613, 19684), (703, 17164), (1036, 11647), (1226, 9842), (1406, 8582), (2452, 4921), (2812, 4291)]