1893956

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{191}}^1$

素因数の和:299

約数の個数: 24

約数和(自身を含む): 3472896

約数和(自身を除く): 1578940

約数列:

[1, 2, 4, 37, 67, 74, 134, 148, 191, 268, 382, 764, 2479, 4958, 7067, 9916, 12797, 14134, 25594, 28268, 51188, 473489, 946978, 1893956]

約数ペア:

[(1, 1893956), (2, 946978), (4, 473489), (37, 51188), (67, 28268), (74, 25594), (134, 14134), (148, 12797), (191, 9916), (268, 7067), (382, 4958), (764, 2479)]