20196830928

素因数分解:

$2^4\times 3^1\times {\mathrm{420767311}}^1$

素因数の和:420767322

約数の個数: 20

約数和(自身を含む): 52175146688

約数和(自身を除く): 31978315760

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 420767311, 841534622, 1262301933, 1683069244, 2524603866, 3366138488, 5049207732, 6732276976, 10098415464, 20196830928]

約数ペア:

[(1, 20196830928), (2, 10098415464), (3, 6732276976), (4, 5049207732), (6, 3366138488), (8, 2524603866), (12, 1683069244), (16, 1262301933), (24, 841534622), (48, 420767311)]