13751218

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{263}}^1\times {\mathrm{2011}}^1$

素因数の和:2289

約数の個数: 16

約数和(自身を含む): 22309056

約数和(自身を除く): 8557838

約数列:

[1, 2, 13, 26, 263, 526, 2011, 3419, 4022, 6838, 26143, 52286, 528893, 1057786, 6875609, 13751218]

約数ペア:

[(1, 13751218), (2, 6875609), (13, 1057786), (26, 528893), (263, 52286), (526, 26143), (2011, 6838), (3419, 4022)]