40297276

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{2203}}^1$

素因数の和:2493

約数の個数: 24

約数和(自身を含む): 74980080

約数和(自身を除く): 34682804

約数列:

[1, 2, 4, 17, 34, 68, 269, 538, 1076, 2203, 4406, 4573, 8812, 9146, 18292, 37451, 74902, 149804, 592607, 1185214, 2370428, 10074319, 20148638, 40297276]

約数ペア:

[(1, 40297276), (2, 20148638), (4, 10074319), (17, 2370428), (34, 1185214), (68, 592607), (269, 149804), (538, 74902), (1076, 37451), (2203, 18292), (4406, 9146), (4573, 8812)]