4048142

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:332

約数の個数: 32

約数和(自身を含む): 7480512

約数和(自身を除く): 3432370

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 233, 238, 466, 511, 1022, 1241, 1631, 2482, 3262, 3961, 7922, 8687, 17009, 17374, 27727, 34018, 55454, 119063, 238126, 289153, 578306, 2024071, 4048142]

約数ペア:

[(1, 4048142), (2, 2024071), (7, 578306), (14, 289153), (17, 238126), (34, 119063), (73, 55454), (119, 34018), (146, 27727), (233, 17374), (238, 17009), (466, 8687), (511, 7922), (1022, 3961), (1241, 3262), (1631, 2482)]