19360272

素因数分解:

$2^4\times 3^1\times {\mathrm{403339}}^1$

素因数の和:403350

約数の個数: 20

約数和(自身を含む): 50014160

約数和(自身を除く): 30653888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 403339, 806678, 1210017, 1613356, 2420034, 3226712, 4840068, 6453424, 9680136, 19360272]

約数ペア:

[(1, 19360272), (2, 9680136), (3, 6453424), (4, 4840068), (6, 3226712), (8, 2420034), (12, 1613356), (16, 1210017), (24, 806678), (48, 403339)]