22196806

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{2819}}^1$

素因数の和:2979

約数の個数: 16

約数和(自身を含む): 34652160

約数和(自身を除く): 12455354

約数列:

[1, 2, 31, 62, 127, 254, 2819, 3937, 5638, 7874, 87389, 174778, 358013, 716026, 11098403, 22196806]

約数ペア:

[(1, 22196806), (2, 11098403), (31, 716026), (62, 358013), (127, 174778), (254, 87389), (2819, 7874), (3937, 5638)]