5142046

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1487}}^1$

素因数の和:1528

約数の個数: 32

約数和(自身を含む): 9999360

約数和(自身を除く): 4857314

約数列:

[1, 2, 7, 13, 14, 19, 26, 38, 91, 133, 182, 247, 266, 494, 1487, 1729, 2974, 3458, 10409, 19331, 20818, 28253, 38662, 56506, 135317, 197771, 270634, 367289, 395542, 734578, 2571023, 5142046]

約数ペア:

[(1, 5142046), (2, 2571023), (7, 734578), (13, 395542), (14, 367289), (19, 270634), (26, 197771), (38, 135317), (91, 56506), (133, 38662), (182, 28253), (247, 20818), (266, 19331), (494, 10409), (1487, 3458), (1729, 2974)]