13908453896

素因数分解:

$2^3\times {\mathrm{641}}^1\times {\mathrm{2712257}}^1$

素因数の和:2712904

約数の個数: 16

約数和(自身を含む): 26119044540

約数和(自身を除く): 12210590644

約数列:

[1, 2, 4, 8, 641, 1282, 2564, 5128, 2712257, 5424514, 10849028, 21698056, 1738556737, 3477113474, 6954226948, 13908453896]

約数ペア:

[(1, 13908453896), (2, 6954226948), (4, 3477113474), (8, 1738556737), (641, 21698056), (1282, 10849028), (2564, 5424514), (5128, 2712257)]