20150553982

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{710377}}^1$

素因数の和:711483

約数の個数: 16

約数和(自身を含む): 32580776592

約数和(自身を除く): 12430222610

約数列:

[1, 2, 13, 26, 1091, 2182, 14183, 28366, 710377, 1420754, 9234901, 18469802, 775021307, 1550042614, 10075276991, 20150553982]

約数ペア:

[(1, 20150553982), (2, 10075276991), (13, 1550042614), (26, 775021307), (1091, 18469802), (2182, 9234901), (14183, 1420754), (28366, 710377)]