1401275048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{233}}^1\times {\mathrm{44221}}^1$

素因数の和:44477

約数の個数: 32

約数和(自身を含む): 2793945960

約数和(自身を除く): 1392670912

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 233, 466, 932, 1864, 3961, 7922, 15844, 31688, 44221, 88442, 176884, 353768, 751757, 1503514, 3007028, 6014056, 10303493, 20606986, 41213972, 82427944, 175159381, 350318762, 700637524, 1401275048]

約数ペア:

[(1, 1401275048), (2, 700637524), (4, 350318762), (8, 175159381), (17, 82427944), (34, 41213972), (68, 20606986), (136, 10303493), (233, 6014056), (466, 3007028), (932, 1503514), (1864, 751757), (3961, 353768), (7922, 176884), (15844, 88442), (31688, 44221)]