13177672

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{101}}^1\times {\mathrm{347}}^1$

素因数の和:501

約数の個数: 32

約数和(自身を含む): 25557120

約数和(自身を除く): 12379448

約数列:

[1, 2, 4, 8, 47, 94, 101, 188, 202, 347, 376, 404, 694, 808, 1388, 2776, 4747, 9494, 16309, 18988, 32618, 35047, 37976, 65236, 70094, 130472, 140188, 280376, 1647209, 3294418, 6588836, 13177672]

約数ペア:

[(1, 13177672), (2, 6588836), (4, 3294418), (8, 1647209), (47, 280376), (94, 140188), (101, 130472), (188, 70094), (202, 65236), (347, 37976), (376, 35047), (404, 32618), (694, 18988), (808, 16309), (1388, 9494), (2776, 4747)]