26013390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66701}}^1$

素因数の和:66724

約数の個数: 32

約数和(自身を含む): 67235616

約数和(自身を除く): 41222226

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 66701, 133402, 200103, 333505, 400206, 667010, 867113, 1000515, 1734226, 2001030, 2601339, 4335565, 5202678, 8671130, 13006695, 26013390]

約数ペア:

[(1, 26013390), (2, 13006695), (3, 8671130), (5, 5202678), (6, 4335565), (10, 2601339), (13, 2001030), (15, 1734226), (26, 1000515), (30, 867113), (39, 667010), (65, 400206), (78, 333505), (130, 200103), (195, 133402), (390, 66701)]