247425002

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{2861}}^1\times {\mathrm{3931}}^1$

素因数の和:6805

約数の個数: 16

約数和(自身を含む): 405121824

約数和(自身を除く): 157696822

約数列:

[1, 2, 11, 22, 2861, 3931, 5722, 7862, 31471, 43241, 62942, 86482, 11246591, 22493182, 123712501, 247425002]

約数ペア:

[(1, 247425002), (2, 123712501), (11, 22493182), (22, 11246591), (2861, 86482), (3931, 62942), (5722, 43241), (7862, 31471)]