134379832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{421}}^1\times {\mathrm{2347}}^1$

素因数の和:2791

約数の個数: 32

約数和(自身を含む): 267531120

約数和(自身を除く): 133151288

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 421, 842, 1684, 2347, 3368, 4694, 7157, 9388, 14314, 18776, 28628, 39899, 57256, 79798, 159596, 319192, 988087, 1976174, 3952348, 7904696, 16797479, 33594958, 67189916, 134379832]

約数ペア:

[(1, 134379832), (2, 67189916), (4, 33594958), (8, 16797479), (17, 7904696), (34, 3952348), (68, 1976174), (136, 988087), (421, 319192), (842, 159596), (1684, 79798), (2347, 57256), (3368, 39899), (4694, 28628), (7157, 18776), (9388, 14314)]