12936703955

素因数分解:

$5^1\times 7^1\times {\mathrm{1427}}^1\times {\mathrm{259019}}^1$

素因数の和:260458

約数の個数: 16

約数和(自身を含む): 17754266880

約数和(自身を除く): 4817562925

約数列:

[1, 5, 7, 35, 1427, 7135, 9989, 49945, 259019, 1295095, 1813133, 9065665, 369620113, 1848100565, 2587340791, 12936703955]

約数ペア:

[(1, 12936703955), (5, 2587340791), (7, 1848100565), (35, 369620113), (1427, 9065665), (7135, 1813133), (9989, 1295095), (49945, 259019)]