22360984

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{164419}}^1$

素因数の和:164442

約数の個数: 16

約数和(自身を含む): 44393400

約数和(自身を除く): 22032416

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 164419, 328838, 657676, 1315352, 2795123, 5590246, 11180492, 22360984]

約数ペア:

[(1, 22360984), (2, 11180492), (4, 5590246), (8, 2795123), (17, 1315352), (34, 657676), (68, 328838), (136, 164419)]