8415004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{3947}}^1$

素因数の和:4005

約数の個数: 24

約数和(自身を含む): 16249968

約数和(自身を除く): 7834964

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 3947, 7894, 15788, 51311, 102622, 161827, 205244, 323654, 647308, 2103751, 4207502, 8415004]

約数ペア:

[(1, 8415004), (2, 4207502), (4, 2103751), (13, 647308), (26, 323654), (41, 205244), (52, 161827), (82, 102622), (164, 51311), (533, 15788), (1066, 7894), (2132, 3947)]