37972780

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{8291}}^1$

素因数の和:8529

約数の個数: 24

約数和(自身を含む): 80100720

約数和(自身を除く): 42127940

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 4580, 8291, 16582, 33164, 41455, 82910, 165820, 1898639, 3797278, 7594556, 9493195, 18986390, 37972780]

約数ペア:

[(1, 37972780), (2, 18986390), (4, 9493195), (5, 7594556), (10, 3797278), (20, 1898639), (229, 165820), (458, 82910), (916, 41455), (1145, 33164), (2290, 16582), (4580, 8291)]