9891308

素因数分解:

$2^2\times 7^1\times {\mathrm{457}}^1\times {\mathrm{773}}^1$

素因数の和:1241

約数の個数: 24

約数和(自身を含む): 19851552

約数和(自身を除く): 9960244

約数列:

[1, 2, 4, 7, 14, 28, 457, 773, 914, 1546, 1828, 3092, 3199, 5411, 6398, 10822, 12796, 21644, 353261, 706522, 1413044, 2472827, 4945654, 9891308]

約数ペア:

[(1, 9891308), (2, 4945654), (4, 2472827), (7, 1413044), (14, 706522), (28, 353261), (457, 21644), (773, 12796), (914, 10822), (1546, 6398), (1828, 5411), (3092, 3199)]