20223416

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{58789}}^1$

素因数の和:58838

約数の個数: 16

約数和(自身を含む): 38801400

約数和(自身を除く): 18577984

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 58789, 117578, 235156, 470312, 2527927, 5055854, 10111708, 20223416]

約数ペア:

[(1, 20223416), (2, 10111708), (4, 5055854), (8, 2527927), (43, 470312), (86, 235156), (172, 117578), (344, 58789)]