33444220

素因数分解:

$2^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{22907}}^1$

素因数の和:22989

約数の個数: 24

約数和(自身を含む): 71198064

約数和(自身を除く): 37753844

約数列:

[1, 2, 4, 5, 10, 20, 73, 146, 292, 365, 730, 1460, 22907, 45814, 91628, 114535, 229070, 458140, 1672211, 3344422, 6688844, 8361055, 16722110, 33444220]

約数ペア:

[(1, 33444220), (2, 16722110), (4, 8361055), (5, 6688844), (10, 3344422), (20, 1672211), (73, 458140), (146, 229070), (292, 114535), (365, 91628), (730, 45814), (1460, 22907)]