15536586

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1433}}^1$

素因数の和:1590

約数の個数: 32

約数和(自身を含む): 33727680

約数和(自身を除く): 18191094

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 139, 278, 417, 834, 1433, 1807, 2866, 3614, 4299, 5421, 8598, 10842, 18629, 37258, 55887, 111774, 199187, 398374, 597561, 1195122, 2589431, 5178862, 7768293, 15536586]

約数ペア:

[(1, 15536586), (2, 7768293), (3, 5178862), (6, 2589431), (13, 1195122), (26, 597561), (39, 398374), (78, 199187), (139, 111774), (278, 55887), (417, 37258), (834, 18629), (1433, 10842), (1807, 8598), (2866, 5421), (3614, 4299)]