20243806

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{29683}}^1$

素因数の和:29727

約数の個数: 16

約数和(自身を含む): 34195968

約数和(自身を除く): 13952162

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 29683, 59366, 326513, 653026, 920173, 1840346, 10121903, 20243806]

約数ペア:

[(1, 20243806), (2, 10121903), (11, 1840346), (22, 920173), (31, 653026), (62, 326513), (341, 59366), (682, 29683)]