17390260

素因数分解:

$2^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{3797}}^1$

素因数の和:4035

約数の個数: 24

約数和(自身を含む): 36688680

約数和(自身を除く): 19298420

約数列:

[1, 2, 4, 5, 10, 20, 229, 458, 916, 1145, 2290, 3797, 4580, 7594, 15188, 18985, 37970, 75940, 869513, 1739026, 3478052, 4347565, 8695130, 17390260]

約数ペア:

[(1, 17390260), (2, 8695130), (4, 4347565), (5, 3478052), (10, 1739026), (20, 869513), (229, 75940), (458, 37970), (916, 18985), (1145, 15188), (2290, 7594), (3797, 4580)]