38642720

素因数分解:

$2^5\times 5^1\times {\mathrm{241517}}^1$

素因数の和:241532

約数の個数: 24

約数和(自身を含む): 91293804

約数和(自身を除く): 52651084

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 241517, 483034, 966068, 1207585, 1932136, 2415170, 3864272, 4830340, 7728544, 9660680, 19321360, 38642720]

約数ペア:

[(1, 38642720), (2, 19321360), (4, 9660680), (5, 7728544), (8, 4830340), (10, 3864272), (16, 2415170), (20, 1932136), (32, 1207585), (40, 966068), (80, 483034), (160, 241517)]