13157658

素因数分解:

$2^1\times 3^2\times {\mathrm{83}}^1\times {\mathrm{8807}}^1$

素因数の和:8898

約数の個数: 24

約数和(自身を含む): 28855008

約数和(自身を除く): 15697350

約数列:

[1, 2, 3, 6, 9, 18, 83, 166, 249, 498, 747, 1494, 8807, 17614, 26421, 52842, 79263, 158526, 730981, 1461962, 2192943, 4385886, 6578829, 13157658]

約数ペア:

[(1, 13157658), (2, 6578829), (3, 4385886), (6, 2192943), (9, 1461962), (18, 730981), (83, 158526), (166, 79263), (249, 52842), (498, 26421), (747, 17614), (1494, 8807)]