124885754

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{2243}}^1$

素因数の和:2390

約数の個数: 32

約数和(自身を含む): 221671296

約数和(自身を除く): 96785542

約数列:

[1, 2, 7, 14, 41, 82, 97, 194, 287, 574, 679, 1358, 2243, 3977, 4486, 7954, 15701, 27839, 31402, 55678, 91963, 183926, 217571, 435142, 643741, 1287482, 1522997, 3045994, 8920411, 17840822, 62442877, 124885754]

約数ペア:

[(1, 124885754), (2, 62442877), (7, 17840822), (14, 8920411), (41, 3045994), (82, 1522997), (97, 1287482), (194, 643741), (287, 435142), (574, 217571), (679, 183926), (1358, 91963), (2243, 55678), (3977, 31402), (4486, 27839), (7954, 15701)]