33980260

素因数分解:

$2^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{3547}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 71527680

約数和(自身を除く): 37547420

約数列:

[1, 2, 4, 5, 10, 20, 479, 958, 1916, 2395, 3547, 4790, 7094, 9580, 14188, 17735, 35470, 70940, 1699013, 3398026, 6796052, 8495065, 16990130, 33980260]

約数ペア:

[(1, 33980260), (2, 16990130), (4, 8495065), (5, 6796052), (10, 3398026), (20, 1699013), (479, 70940), (958, 35470), (1916, 17735), (2395, 14188), (3547, 9580), (4790, 7094)]