2941072

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{3911}}^1$

素因数の和:3966

約数の個数: 20

約数和(自身を含む): 5821056

約数和(自身を除く): 2879984

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 376, 752, 3911, 7822, 15644, 31288, 62576, 183817, 367634, 735268, 1470536, 2941072]

約数ペア:

[(1, 2941072), (2, 1470536), (4, 735268), (8, 367634), (16, 183817), (47, 62576), (94, 31288), (188, 15644), (376, 7822), (752, 3911)]