385048946

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{719}}^1\times {\mathrm{829}}^1$

素因数の和:1586

約数の個数: 32

約数和(自身を含む): 645408000

約数和(自身を除く): 260359054

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 719, 829, 1438, 1658, 12223, 13661, 14093, 15751, 24446, 27322, 28186, 31502, 232237, 267767, 464474, 535534, 596051, 1192102, 10132867, 11324969, 20265734, 22649938, 192524473, 385048946]

約数ペア:

[(1, 385048946), (2, 192524473), (17, 22649938), (19, 20265734), (34, 11324969), (38, 10132867), (323, 1192102), (646, 596051), (719, 535534), (829, 464474), (1438, 267767), (1658, 232237), (12223, 31502), (13661, 28186), (14093, 27322), (15751, 24446)]