7975244

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{6899}}^1$

素因数の和:6937

約数の個数: 18

約数和(自身を含む): 14828100

約数和(自身を除く): 6852856

約数列:

[1, 2, 4, 17, 34, 68, 289, 578, 1156, 6899, 13798, 27596, 117283, 234566, 469132, 1993811, 3987622, 7975244]

約数ペア:

[(1, 7975244), (2, 3987622), (4, 1993811), (17, 469132), (34, 234566), (68, 117283), (289, 27596), (578, 13798), (1156, 6899)]