22188622

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{2143}}^1$

素因数の和:2343

約数の個数: 16

約数和(自身を含む): 34578432

約数和(自身を除く): 12389810

約数列:

[1, 2, 31, 62, 167, 334, 2143, 4286, 5177, 10354, 66433, 132866, 357881, 715762, 11094311, 22188622]

約数ペア:

[(1, 22188622), (2, 11094311), (31, 715762), (62, 357881), (167, 132866), (334, 66433), (2143, 10354), (4286, 5177)]