8307628

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{563}}^1$

素因数の和:622

約数の個数: 48

約数和(自身を含む): 18192384

約数和(自身を除く): 9884756

約数列:

[1, 2, 4, 7, 14, 17, 28, 31, 34, 62, 68, 119, 124, 217, 238, 434, 476, 527, 563, 868, 1054, 1126, 2108, 2252, 3689, 3941, 7378, 7882, 9571, 14756, 15764, 17453, 19142, 34906, 38284, 66997, 69812, 122171, 133994, 244342, 267988, 296701, 488684, 593402, 1186804, 2076907, 4153814, 8307628]

約数ペア:

[(1, 8307628), (2, 4153814), (4, 2076907), (7, 1186804), (14, 593402), (17, 488684), (28, 296701), (31, 267988), (34, 244342), (62, 133994), (68, 122171), (119, 69812), (124, 66997), (217, 38284), (238, 34906), (434, 19142), (476, 17453), (527, 15764), (563, 14756), (868, 9571), (1054, 7882), (1126, 7378), (2108, 3941), (2252, 3689)]