26647024

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{97967}}^1$

素因数の和:97992

約数の個数: 20

約数和(自身を含む): 54666144

約数和(自身を除く): 28019120

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 97967, 195934, 391868, 783736, 1567472, 1665439, 3330878, 6661756, 13323512, 26647024]

約数ペア:

[(1, 26647024), (2, 13323512), (4, 6661756), (8, 3330878), (16, 1665439), (17, 1567472), (34, 783736), (68, 391868), (136, 195934), (272, 97967)]