32407220

素因数分解:

$2^2\times 5^1\times {\mathrm{41}}^1\times {\mathrm{39521}}^1$

素因数の和:39571

約数の個数: 24

約数和(自身を含む): 69716808

約数和(自身を除く): 37309588

約数列:

[1, 2, 4, 5, 10, 20, 41, 82, 164, 205, 410, 820, 39521, 79042, 158084, 197605, 395210, 790420, 1620361, 3240722, 6481444, 8101805, 16203610, 32407220]

約数ペア:

[(1, 32407220), (2, 16203610), (4, 8101805), (5, 6481444), (10, 3240722), (20, 1620361), (41, 790420), (82, 395210), (164, 197605), (205, 158084), (410, 79042), (820, 39521)]