28192594

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{331}}^1\times {\mathrm{1151}}^1$

素因数の和:1521

約数の個数: 16

約数和(自身を含む): 43600896

約数和(自身を除く): 15408302

約数列:

[1, 2, 37, 74, 331, 662, 1151, 2302, 12247, 24494, 42587, 85174, 380981, 761962, 14096297, 28192594]

約数ペア:

[(1, 28192594), (2, 14096297), (37, 761962), (74, 380981), (331, 85174), (662, 42587), (1151, 24494), (2302, 12247)]