1689997473628

素因数分解:

$2^2\times {\mathrm{797}}^1\times {\mathrm{3733}}^1\times {\mathrm{142007}}^1$

素因数の和:146541

約数の個数: 24

約数和(自身を含む): 2962020472992

約数和(自身を除く): 1272022999364

約数列:

[1, 2, 4, 797, 1594, 3188, 3733, 7466, 14932, 142007, 284014, 568028, 2975201, 5950402, 11900804, 113179579, 226359158, 452718316, 530112131, 1060224262, 2120448524, 422499368407, 844998736814, 1689997473628]

約数ペア:

[(1, 1689997473628), (2, 844998736814), (4, 422499368407), (797, 2120448524), (1594, 1060224262), (3188, 530112131), (3733, 452718316), (7466, 226359158), (14932, 113179579), (142007, 11900804), (284014, 5950402), (568028, 2975201)]