89245858

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{73}}^1\times {\mathrm{3617}}^1$

素因数の和:3718

約数の個数: 24

約数和(自身を含む): 146984868

約数和(自身を除く): 57739010

約数列:

[1, 2, 13, 26, 73, 146, 169, 338, 949, 1898, 3617, 7234, 12337, 24674, 47021, 94042, 264041, 528082, 611273, 1222546, 3432533, 6865066, 44622929, 89245858]

約数ペア:

[(1, 89245858), (2, 44622929), (13, 6865066), (26, 3432533), (73, 1222546), (146, 611273), (169, 528082), (338, 264041), (949, 94042), (1898, 47021), (3617, 24674), (7234, 12337)]