20146008

素因数分解:

$2^3\times 3^1\times {\mathrm{197}}^1\times {\mathrm{4261}}^1$

素因数の和:4467

約数の個数: 32

約数和(自身を含む): 50632560

約数和(自身を除く): 30486552

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 197, 394, 591, 788, 1182, 1576, 2364, 4261, 4728, 8522, 12783, 17044, 25566, 34088, 51132, 102264, 839417, 1678834, 2518251, 3357668, 5036502, 6715336, 10073004, 20146008]

約数ペア:

[(1, 20146008), (2, 10073004), (3, 6715336), (4, 5036502), (6, 3357668), (8, 2518251), (12, 1678834), (24, 839417), (197, 102264), (394, 51132), (591, 34088), (788, 25566), (1182, 17044), (1576, 12783), (2364, 8522), (4261, 4728)]