40285424

素因数分解:

$2^4\times {\mathrm{839}}^1\times {\mathrm{3001}}^1$

素因数の和:3848

約数の個数: 20

約数和(自身を含む): 78172080

約数和(自身を除く): 37886656

約数列:

[1, 2, 4, 8, 16, 839, 1678, 3001, 3356, 6002, 6712, 12004, 13424, 24008, 48016, 2517839, 5035678, 10071356, 20142712, 40285424]

約数ペア:

[(1, 40285424), (2, 20142712), (4, 10071356), (8, 5035678), (16, 2517839), (839, 48016), (1678, 24008), (3001, 13424), (3356, 12004), (6002, 6712)]