1138260088

素因数分解:

$2^3\times 7^1\times {\mathrm{409}}^1\times {\mathrm{49697}}^1$

素因数の和:50119

約数の個数: 32

約数和(自身を含む): 2445141600

約数和(自身を除く): 1306881512

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 409, 818, 1636, 2863, 3272, 5726, 11452, 22904, 49697, 99394, 198788, 347879, 397576, 695758, 1391516, 2783032, 20326073, 40652146, 81304292, 142282511, 162608584, 284565022, 569130044, 1138260088]

約数ペア:

[(1, 1138260088), (2, 569130044), (4, 284565022), (7, 162608584), (8, 142282511), (14, 81304292), (28, 40652146), (56, 20326073), (409, 2783032), (818, 1391516), (1636, 695758), (2863, 397576), (3272, 347879), (5726, 198788), (11452, 99394), (22904, 49697)]