4496142

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{373}}^1$

素因数の和:433

約数の個数: 48

約数和(自身を含む): 10744272

約数和(自身を除く): 6248130

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 49, 82, 98, 123, 147, 246, 287, 294, 373, 574, 746, 861, 1119, 1722, 2009, 2238, 2611, 4018, 5222, 6027, 7833, 12054, 15293, 15666, 18277, 30586, 36554, 45879, 54831, 91758, 107051, 109662, 214102, 321153, 642306, 749357, 1498714, 2248071, 4496142]

約数ペア:

[(1, 4496142), (2, 2248071), (3, 1498714), (6, 749357), (7, 642306), (14, 321153), (21, 214102), (41, 109662), (42, 107051), (49, 91758), (82, 54831), (98, 45879), (123, 36554), (147, 30586), (246, 18277), (287, 15666), (294, 15293), (373, 12054), (574, 7833), (746, 6027), (861, 5222), (1119, 4018), (1722, 2611), (2009, 2238)]