1045254

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{607}}^1$

素因数の和:660

約数の個数: 32

約数和(自身を含む): 2451456

約数和(自身を除く): 1406202

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 607, 861, 1214, 1722, 1821, 3642, 4249, 8498, 12747, 24887, 25494, 49774, 74661, 149322, 174209, 348418, 522627, 1045254]

約数ペア:

[(1, 1045254), (2, 522627), (3, 348418), (6, 174209), (7, 149322), (14, 74661), (21, 49774), (41, 25494), (42, 24887), (82, 12747), (123, 8498), (246, 4249), (287, 3642), (574, 1821), (607, 1722), (861, 1214)]