5171978

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{701}}^1$

素因数の和:758

約数の個数: 32

約数和(自身を含む): 9704448

約数和(自身を除く): 4532470

約数列:

[1, 2, 7, 14, 17, 31, 34, 62, 119, 217, 238, 434, 527, 701, 1054, 1402, 3689, 4907, 7378, 9814, 11917, 21731, 23834, 43462, 83419, 152117, 166838, 304234, 369427, 738854, 2585989, 5171978]

約数ペア:

[(1, 5171978), (2, 2585989), (7, 738854), (14, 369427), (17, 304234), (31, 166838), (34, 152117), (62, 83419), (119, 43462), (217, 23834), (238, 21731), (434, 11917), (527, 9814), (701, 7378), (1054, 4907), (1402, 3689)]