12428396

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{1373}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 22775424

約数和(自身を除く): 10347028

約数列:

[1, 2, 4, 31, 62, 73, 124, 146, 292, 1373, 2263, 2746, 4526, 5492, 9052, 42563, 85126, 100229, 170252, 200458, 400916, 3107099, 6214198, 12428396]

約数ペア:

[(1, 12428396), (2, 6214198), (4, 3107099), (31, 400916), (62, 200458), (73, 170252), (124, 100229), (146, 85126), (292, 42563), (1373, 9052), (2263, 5492), (2746, 4526)]