11440072

素因数分解:

$2^3\times 7^1\times {\mathrm{281}}^1\times {\mathrm{727}}^1$

素因数の和:1021

約数の個数: 32

約数和(自身を含む): 24635520

約数和(自身を除く): 13195448

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 281, 562, 727, 1124, 1454, 1967, 2248, 2908, 3934, 5089, 5816, 7868, 10178, 15736, 20356, 40712, 204287, 408574, 817148, 1430009, 1634296, 2860018, 5720036, 11440072]

約数ペア:

[(1, 11440072), (2, 5720036), (4, 2860018), (7, 1634296), (8, 1430009), (14, 817148), (28, 408574), (56, 204287), (281, 40712), (562, 20356), (727, 15736), (1124, 10178), (1454, 7868), (1967, 5816), (2248, 5089), (2908, 3934)]