15806566

素因数分解:

$2^1\times {\mathrm{17}}^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 48

約数和(自身を含む): 27851040

約数和(自身を除く): 12044474

約数列:

[1, 2, 17, 23, 29, 34, 41, 46, 58, 82, 289, 391, 493, 578, 667, 697, 782, 943, 986, 1189, 1334, 1394, 1886, 2378, 6647, 8381, 11339, 11849, 13294, 16031, 16762, 20213, 22678, 23698, 27347, 32062, 40426, 54694, 192763, 272527, 343621, 385526, 464899, 545054, 687242, 929798, 7903283, 15806566]

約数ペア:

[(1, 15806566), (2, 7903283), (17, 929798), (23, 687242), (29, 545054), (34, 464899), (41, 385526), (46, 343621), (58, 272527), (82, 192763), (289, 54694), (391, 40426), (493, 32062), (578, 27347), (667, 23698), (697, 22678), (782, 20213), (943, 16762), (986, 16031), (1189, 13294), (1334, 11849), (1394, 11339), (1886, 8381), (2378, 6647)]