9954342

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{7789}}^1$

素因数の和:7868

約数の個数: 24

約数和(自身を含む): 21874320

約数和(自身を除く): 11919978

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 7789, 15578, 23367, 46734, 70101, 140202, 553019, 1106038, 1659057, 3318114, 4977171, 9954342]

約数ペア:

[(1, 9954342), (2, 4977171), (3, 3318114), (6, 1659057), (9, 1106038), (18, 553019), (71, 140202), (142, 70101), (213, 46734), (426, 23367), (639, 15578), (1278, 7789)]