20412048

素因数分解:

$2^4\times 3^1\times {\mathrm{425251}}^1$

素因数の和:425262

約数の個数: 20

約数和(自身を含む): 52731248

約数和(自身を除く): 32319200

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 425251, 850502, 1275753, 1701004, 2551506, 3402008, 5103012, 6804016, 10206024, 20412048]

約数ペア:

[(1, 20412048), (2, 10206024), (3, 6804016), (4, 5103012), (6, 3402008), (8, 2551506), (12, 1701004), (16, 1275753), (24, 850502), (48, 425251)]