17201860

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{66161}}^1$

素因数の和:66183

約数の個数: 24

約数和(自身を含む): 38903256

約数和(自身を除く): 21701396

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 66161, 132322, 264644, 330805, 661610, 860093, 1323220, 1720186, 3440372, 4300465, 8600930, 17201860]

約数ペア:

[(1, 17201860), (2, 8600930), (4, 4300465), (5, 3440372), (10, 1720186), (13, 1323220), (20, 860093), (26, 661610), (52, 330805), (65, 264644), (130, 132322), (260, 66161)]