1299208

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{233}}^1$

素因数の和:297

約数の個数: 32

約数和(自身を含む): 2653560

約数和(自身を除く): 1354352

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 233, 328, 466, 697, 932, 1394, 1864, 2788, 3961, 5576, 7922, 9553, 15844, 19106, 31688, 38212, 76424, 162401, 324802, 649604, 1299208]

約数ペア:

[(1, 1299208), (2, 649604), (4, 324802), (8, 162401), (17, 76424), (34, 38212), (41, 31688), (68, 19106), (82, 15844), (136, 9553), (164, 7922), (233, 5576), (328, 3961), (466, 2788), (697, 1864), (932, 1394)]