13618888

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{41521}}^1$

素因数の和:41568

約数の個数: 16

約数和(自身を含む): 26158860

約数和(自身を除く): 12539972

約数列:

[1, 2, 4, 8, 41, 82, 164, 328, 41521, 83042, 166084, 332168, 1702361, 3404722, 6809444, 13618888]

約数ペア:

[(1, 13618888), (2, 6809444), (4, 3404722), (8, 1702361), (41, 332168), (82, 166084), (164, 83042), (328, 41521)]