28647418

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3271}}^1$

素因数の和:3453

約数の個数: 16

約数和(自身を含む): 44760960

約数和(自身を除く): 16113542

約数列:

[1, 2, 29, 58, 151, 302, 3271, 4379, 6542, 8758, 94859, 189718, 493921, 987842, 14323709, 28647418]

約数ペア:

[(1, 28647418), (2, 14323709), (29, 987842), (58, 493921), (151, 189718), (302, 94859), (3271, 8758), (4379, 6542)]