33190220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{237073}}^1$

素因数の和:237089

約数の個数: 24

約数和(自身を含む): 79656864

約数和(自身を除く): 46466644

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 237073, 474146, 948292, 1185365, 1659511, 2370730, 3319022, 4741460, 6638044, 8297555, 16595110, 33190220]

約数ペア:

[(1, 33190220), (2, 16595110), (4, 8297555), (5, 6638044), (7, 4741460), (10, 3319022), (14, 2370730), (20, 1659511), (28, 1185365), (35, 948292), (70, 474146), (140, 237073)]