7727896

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 15947280

約数和(自身を除く): 8219384

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 641, 1096, 1282, 1507, 2564, 3014, 5128, 6028, 7051, 12056, 14102, 28204, 56408, 87817, 175634, 351268, 702536, 965987, 1931974, 3863948, 7727896]

約数ペア:

[(1, 7727896), (2, 3863948), (4, 1931974), (8, 965987), (11, 702536), (22, 351268), (44, 175634), (88, 87817), (137, 56408), (274, 28204), (548, 14102), (641, 12056), (1096, 7051), (1282, 6028), (1507, 5128), (2564, 3014)]