27571438

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^2\times {\mathrm{83}}^1$

素因数の和:256

約数の個数: 24

約数和(自身を含む): 43637832

約数和(自身を除く): 16066394

約数列:

[1, 2, 37, 67, 74, 83, 134, 166, 2479, 3071, 4489, 4958, 5561, 6142, 8978, 11122, 166093, 205757, 332186, 372587, 411514, 745174, 13785719, 27571438]

約数ペア:

[(1, 27571438), (2, 13785719), (37, 745174), (67, 411514), (74, 372587), (83, 332186), (134, 205757), (166, 166093), (2479, 11122), (3071, 8978), (4489, 6142), (4958, 5561)]