12841610

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{31321}}^1$

素因数の和:31369

約数の個数: 16

約数和(自身を含む): 23679432

約数和(自身を除く): 10837822

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 31321, 62642, 156605, 313210, 1284161, 2568322, 6420805, 12841610]

約数ペア:

[(1, 12841610), (2, 6420805), (5, 2568322), (10, 1284161), (41, 313210), (82, 156605), (205, 62642), (410, 31321)]