328156920106

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{443}}^1\times {\mathrm{6988307}}^1$

素因数の和:6988805

約数の個数: 16

約数和(自身を含む): 502655017824

約数和(自身を除く): 174498097718

約数列:

[1, 2, 53, 106, 443, 886, 23479, 46958, 6988307, 13976614, 370380271, 740760542, 3095820001, 6191640002, 164078460053, 328156920106]

約数ペア:

[(1, 328156920106), (2, 164078460053), (53, 6191640002), (106, 3095820001), (443, 740760542), (886, 370380271), (23479, 13976614), (46958, 6988307)]