18289969486

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{709}}^1\times {\mathrm{758731}}^1$

素因数の和:759459

約数の個数: 16

約数和(自身を含む): 29089784880

約数和(自身を除く): 10799815394

約数列:

[1, 2, 17, 34, 709, 1418, 12053, 24106, 758731, 1517462, 12898427, 25796854, 537940279, 1075880558, 9144984743, 18289969486]

約数ペア:

[(1, 18289969486), (2, 9144984743), (17, 1075880558), (34, 537940279), (709, 25796854), (1418, 12898427), (12053, 1517462), (24106, 758731)]