1392228865

素因数分解:

$5^1\times {\mathrm{139}}^1\times {\mathrm{1373}}^1\times {\mathrm{1459}}^1$

素因数の和:2976

約数の個数: 16

約数和(自身を含む): 1685073600

約数和(自身を除く): 292844735

約数列:

[1, 5, 139, 695, 1373, 1459, 6865, 7295, 190847, 202801, 954235, 1014005, 2003207, 10016035, 278445773, 1392228865]

約数ペア:

[(1, 1392228865), (5, 278445773), (139, 10016035), (695, 2003207), (1373, 1014005), (1459, 954235), (6865, 202801), (7295, 190847)]