13308914584

素因数分解:

$2^3\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{142567}}^1$

素因数の和:144247

約数の個数: 32

約数和(自身を含む): 28536410880

約数和(自身を除く): 15227496296

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1667, 3334, 6668, 11669, 13336, 23338, 46676, 93352, 142567, 285134, 570268, 997969, 1140536, 1995938, 3991876, 7983752, 237659189, 475318378, 950636756, 1663614323, 1901273512, 3327228646, 6654457292, 13308914584]

約数ペア:

[(1, 13308914584), (2, 6654457292), (4, 3327228646), (7, 1901273512), (8, 1663614323), (14, 950636756), (28, 475318378), (56, 237659189), (1667, 7983752), (3334, 3991876), (6668, 1995938), (11669, 1140536), (13336, 997969), (23338, 570268), (46676, 285134), (93352, 142567)]