19342104

素因数分解:

$2^3\times 3^1\times {\mathrm{71}}^1\times {\mathrm{11351}}^1$

素因数の和:11431

約数の個数: 32

約数和(自身を含む): 49040640

約数和(自身を除く): 29698536

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 71, 142, 213, 284, 426, 568, 852, 1704, 11351, 22702, 34053, 45404, 68106, 90808, 136212, 272424, 805921, 1611842, 2417763, 3223684, 4835526, 6447368, 9671052, 19342104]

約数ペア:

[(1, 19342104), (2, 9671052), (3, 6447368), (4, 4835526), (6, 3223684), (8, 2417763), (12, 1611842), (24, 805921), (71, 272424), (142, 136212), (213, 90808), (284, 68106), (426, 45404), (568, 34053), (852, 22702), (1704, 11351)]