80629742

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1\times {\mathrm{2393}}^1$

素因数の和:3403

約数の個数: 16

約数和(自身を含む): 128241792

約数和(自身を除く): 47612050

約数列:

[1, 2, 17, 34, 991, 1982, 2393, 4786, 16847, 33694, 40681, 81362, 2371463, 4742926, 40314871, 80629742]

約数ペア:

[(1, 80629742), (2, 40314871), (17, 4742926), (34, 2371463), (991, 81362), (1982, 40681), (2393, 33694), (4786, 16847)]