15851174

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{137}}^1$

素因数の和:280

約数の個数: 32

約数和(自身を含む): 26290656

約数和(自身を除く): 10439482

約数列:

[1, 2, 17, 34, 41, 82, 83, 137, 166, 274, 697, 1394, 1411, 2329, 2822, 3403, 4658, 5617, 6806, 11234, 11371, 22742, 57851, 95489, 115702, 190978, 193307, 386614, 466211, 932422, 7925587, 15851174]

約数ペア:

[(1, 15851174), (2, 7925587), (17, 932422), (34, 466211), (41, 386614), (82, 193307), (83, 190978), (137, 115702), (166, 95489), (274, 57851), (697, 22742), (1394, 11371), (1411, 11234), (2329, 6806), (2822, 5617), (3403, 4658)]