12772904

素因数分解:

$2^3\times {\mathrm{313}}^1\times {\mathrm{5101}}^1$

素因数の和:5420

約数の個数: 16

約数和(自身を含む): 24030420

約数和(自身を除く): 11257516

約数列:

[1, 2, 4, 8, 313, 626, 1252, 2504, 5101, 10202, 20404, 40808, 1596613, 3193226, 6386452, 12772904]

約数ペア:

[(1, 12772904), (2, 6386452), (4, 3193226), (8, 1596613), (313, 40808), (626, 20404), (1252, 10202), (2504, 5101)]