31517642

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{601}}^1\times {\mathrm{2017}}^1$

素因数の和:2633

約数の個数: 16

約数和(自身を含む): 51023112

約数和(自身を除く): 19505470

約数列:

[1, 2, 13, 26, 601, 1202, 2017, 4034, 7813, 15626, 26221, 52442, 1212217, 2424434, 15758821, 31517642]

約数ペア:

[(1, 31517642), (2, 15758821), (13, 2424434), (26, 1212217), (601, 52442), (1202, 26221), (2017, 15626), (4034, 7813)]