12444376

素因数分解:

$2^3\times 7^1\times {\mathrm{359}}^1\times {\mathrm{619}}^1$

素因数の和:991

約数の個数: 32

約数和(自身を含む): 26784000

約数和(自身を除く): 14339624

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 359, 619, 718, 1238, 1436, 2476, 2513, 2872, 4333, 4952, 5026, 8666, 10052, 17332, 20104, 34664, 222221, 444442, 888884, 1555547, 1777768, 3111094, 6222188, 12444376]

約数ペア:

[(1, 12444376), (2, 6222188), (4, 3111094), (7, 1777768), (8, 1555547), (14, 888884), (28, 444442), (56, 222221), (359, 34664), (619, 20104), (718, 17332), (1238, 10052), (1436, 8666), (2476, 5026), (2513, 4952), (2872, 4333)]