15775242

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{9161}}^1$

素因数の和:9214

約数の個数: 32

約数和(自身を含む): 36941184

約数和(自身を除く): 21165942

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 861, 1722, 9161, 18322, 27483, 54966, 64127, 128254, 192381, 375601, 384762, 751202, 1126803, 2253606, 2629207, 5258414, 7887621, 15775242]

約数ペア:

[(1, 15775242), (2, 7887621), (3, 5258414), (6, 2629207), (7, 2253606), (14, 1126803), (21, 751202), (41, 384762), (42, 375601), (82, 192381), (123, 128254), (246, 64127), (287, 54966), (574, 27483), (861, 18322), (1722, 9161)]