10421866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{331}}^1$

素因数の和:526

約数の個数: 32

約数和(自身を含む): 19410048

約数和(自身を除く): 8988182

約数列:

[1, 2, 7, 13, 14, 26, 91, 173, 182, 331, 346, 662, 1211, 2249, 2317, 2422, 4303, 4498, 4634, 8606, 15743, 30121, 31486, 57263, 60242, 114526, 400841, 744419, 801682, 1488838, 5210933, 10421866]

約数ペア:

[(1, 10421866), (2, 5210933), (7, 1488838), (13, 801682), (14, 744419), (26, 400841), (91, 114526), (173, 60242), (182, 57263), (331, 31486), (346, 30121), (662, 15743), (1211, 8606), (2249, 4634), (2317, 4498), (2422, 4303)]