4037112185

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{392143}}^1$

素因数の和:392248

約数の個数: 16

約数和(自身を含む): 5082186240

約数和(自身を除く): 1045074055

約数列:

[1, 5, 29, 71, 145, 355, 2059, 10295, 392143, 1960715, 11372147, 27842153, 56860735, 139210765, 807422437, 4037112185]

約数ペア:

[(1, 4037112185), (5, 807422437), (29, 139210765), (71, 56860735), (145, 27842153), (355, 11372147), (2059, 1960715), (10295, 392143)]