10242805

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{787}}^1$

素因数の和:948

約数の個数: 16

約数和(自身を含む): 13049280

約数和(自身を除く): 2806475

約数列:

[1, 5, 19, 95, 137, 685, 787, 2603, 3935, 13015, 14953, 74765, 107819, 539095, 2048561, 10242805]

約数ペア:

[(1, 10242805), (5, 2048561), (19, 539095), (95, 107819), (137, 74765), (685, 14953), (787, 13015), (2603, 3935)]