33083240

素因数分解:

$2^3\times 5^1\times {\mathrm{443}}^1\times {\mathrm{1867}}^1$

素因数の和:2321

約数の個数: 32

約数和(自身を含む): 74645280

約数和(自身を除く): 41562040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 443, 886, 1772, 1867, 2215, 3544, 3734, 4430, 7468, 8860, 9335, 14936, 17720, 18670, 37340, 74680, 827081, 1654162, 3308324, 4135405, 6616648, 8270810, 16541620, 33083240]

約数ペア:

[(1, 33083240), (2, 16541620), (4, 8270810), (5, 6616648), (8, 4135405), (10, 3308324), (20, 1654162), (40, 827081), (443, 74680), (886, 37340), (1772, 18670), (1867, 17720), (2215, 14936), (3544, 9335), (3734, 8860), (4430, 7468)]