23384528

素因数分解:

$2^4\times {\mathrm{73}}^1\times {\mathrm{20021}}^1$

素因数の和:20102

約数の個数: 20

約数和(自身を含む): 45930468

約数和(自身を除く): 22545940

約数列:

[1, 2, 4, 8, 16, 73, 146, 292, 584, 1168, 20021, 40042, 80084, 160168, 320336, 1461533, 2923066, 5846132, 11692264, 23384528]

約数ペア:

[(1, 23384528), (2, 11692264), (4, 5846132), (8, 2923066), (16, 1461533), (73, 320336), (146, 160168), (292, 80084), (584, 40042), (1168, 20021)]