22209454

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{8737}}^1$

素因数の和:8811

約数の個数: 16

約数和(自身を含む): 35231616

約数和(自身を除く): 13022162

約数列:

[1, 2, 31, 41, 62, 82, 1271, 2542, 8737, 17474, 270847, 358217, 541694, 716434, 11104727, 22209454]

約数ペア:

[(1, 22209454), (2, 11104727), (31, 716434), (41, 541694), (62, 358217), (82, 270847), (1271, 17474), (2542, 8737)]