12150652

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 48

約数和(自身を含む): 23940000

約数和(自身を除く): 11789348

約数列:

[1, 2, 4, 19, 29, 37, 38, 58, 74, 76, 116, 148, 149, 298, 551, 596, 703, 1073, 1102, 1406, 2146, 2204, 2812, 2831, 4292, 4321, 5513, 5662, 8642, 11026, 11324, 17284, 20387, 22052, 40774, 81548, 82099, 104747, 159877, 164198, 209494, 319754, 328396, 418988, 639508, 3037663, 6075326, 12150652]

約数ペア:

[(1, 12150652), (2, 6075326), (4, 3037663), (19, 639508), (29, 418988), (37, 328396), (38, 319754), (58, 209494), (74, 164198), (76, 159877), (116, 104747), (148, 82099), (149, 81548), (298, 40774), (551, 22052), (596, 20387), (703, 17284), (1073, 11324), (1102, 11026), (1406, 8642), (2146, 5662), (2204, 5513), (2812, 4321), (2831, 4292)]