19300368

素因数分解:

$2^4\times 3^1\times {\mathrm{402091}}^1$

素因数の和:402102

約数の個数: 20

約数和(自身を含む): 49859408

約数和(自身を除く): 30559040

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 402091, 804182, 1206273, 1608364, 2412546, 3216728, 4825092, 6433456, 9650184, 19300368]

約数ペア:

[(1, 19300368), (2, 9650184), (3, 6433456), (4, 4825092), (6, 3216728), (8, 2412546), (12, 1608364), (16, 1206273), (24, 804182), (48, 402091)]