20131372594

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{2267}}^1\times {\mathrm{233689}}^1$

素因数の和:235977

約数の個数: 16

約数和(自身を含む): 31800535200

約数和(自身を除く): 11669162606

約数列:

[1, 2, 19, 38, 2267, 4534, 43073, 86146, 233689, 467378, 4440091, 8880182, 529772963, 1059545926, 10065686297, 20131372594]

約数ペア:

[(1, 20131372594), (2, 10065686297), (19, 1059545926), (38, 529772963), (2267, 8880182), (4534, 4440091), (43073, 467378), (86146, 233689)]