15317453314

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{317}}^1\times {\mathrm{331}}^1\times {\mathrm{1553}}^1$

素因数の和:2250

約数の個数: 32

約数和(自身を含む): 23625374976

約数和(自身を除く): 8307921662

約数列:

[1, 2, 47, 94, 317, 331, 634, 662, 1553, 3106, 14899, 15557, 29798, 31114, 72991, 104927, 145982, 209854, 492301, 514043, 984602, 1028086, 4931569, 9863138, 23138147, 24160021, 46276294, 48320042, 162951631, 325903262, 7658726657, 15317453314]

約数ペア:

[(1, 15317453314), (2, 7658726657), (47, 325903262), (94, 162951631), (317, 48320042), (331, 46276294), (634, 24160021), (662, 23138147), (1553, 9863138), (3106, 4931569), (14899, 1028086), (15557, 984602), (29798, 514043), (31114, 492301), (72991, 209854), (104927, 145982)]