22141154

素因数分解:

$2^1\times 7^1\times {\mathrm{491}}^1\times {\mathrm{3221}}^1$

素因数の和:3721

約数の個数: 16

約数和(自身を含む): 38045376

約数和(自身を除く): 15904222

約数列:

[1, 2, 7, 14, 491, 982, 3221, 3437, 6442, 6874, 22547, 45094, 1581511, 3163022, 11070577, 22141154]

約数ペア:

[(1, 22141154), (2, 11070577), (7, 3163022), (14, 1581511), (491, 45094), (982, 22547), (3221, 6874), (3437, 6442)]