23349746

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{2141}}^1$

素因数の和:2210

約数の個数: 32

約数和(自身を含む): 43182720

約数和(自身を除く): 19832974

約数列:

[1, 2, 7, 14, 19, 38, 41, 82, 133, 266, 287, 574, 779, 1558, 2141, 4282, 5453, 10906, 14987, 29974, 40679, 81358, 87781, 175562, 284753, 569506, 614467, 1228934, 1667839, 3335678, 11674873, 23349746]

約数ペア:

[(1, 23349746), (2, 11674873), (7, 3335678), (14, 1667839), (19, 1228934), (38, 614467), (41, 569506), (82, 284753), (133, 175562), (266, 87781), (287, 81358), (574, 40679), (779, 29974), (1558, 14987), (2141, 10906), (4282, 5453)]