25980786

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{111029}}^1$

素因数の和:111050

約数の個数: 24

約数和(自身を含む): 60622380

約数和(自身を除く): 34641594

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 111029, 222058, 333087, 666174, 999261, 1443377, 1998522, 2886754, 4330131, 8660262, 12990393, 25980786]

約数ペア:

[(1, 25980786), (2, 12990393), (3, 8660262), (6, 4330131), (9, 2886754), (13, 1998522), (18, 1443377), (26, 999261), (39, 666174), (78, 333087), (117, 222058), (234, 111029)]