13239187

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1$

素因数の和:534

約数の個数: 16

約数和(自身を含む): 14888160

約数和(自身を除く): 1648973

約数列:

[1, 13, 41, 59, 421, 533, 767, 2419, 5473, 17261, 24839, 31447, 224393, 322907, 1018399, 13239187]

約数ペア:

[(1, 13239187), (13, 1018399), (41, 322907), (59, 224393), (421, 31447), (533, 24839), (767, 17261), (2419, 5473)]