4688555521

素因数分解:

${\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{173}}^1\times {\mathrm{15217}}^1$

素因数の和:15540

約数の個数: 16

約数和(自身を含む): 5115804624

約数和(自身を除く): 427249103

約数列:

[1, 13, 137, 173, 1781, 2249, 15217, 23701, 197821, 308113, 2084729, 2632541, 27101477, 34223033, 360658117, 4688555521]

約数ペア:

[(1, 4688555521), (13, 360658117), (137, 34223033), (173, 27101477), (1781, 2632541), (2249, 2084729), (15217, 308113), (23701, 197821)]