1591268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{3343}}^1$

素因数の和:3371

約数の個数: 24

約数和(自身を含む): 3370752

約数和(自身を除く): 1779484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 3343, 6686, 13372, 23401, 46802, 56831, 93604, 113662, 227324, 397817, 795634, 1591268]

約数ペア:

[(1, 1591268), (2, 795634), (4, 397817), (7, 227324), (14, 113662), (17, 93604), (28, 56831), (34, 46802), (68, 23401), (119, 13372), (238, 6686), (476, 3343)]