28167156732

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{16414427}}^1$

素因数の和:16414458

約数の個数: 48

約数和(自身を含む): 77213469312

約数和(自身を除く): 49046312580

約数列:

[1, 2, 3, 4, 6, 11, 12, 13, 22, 26, 33, 39, 44, 52, 66, 78, 132, 143, 156, 286, 429, 572, 858, 1716, 16414427, 32828854, 49243281, 65657708, 98486562, 180558697, 196973124, 213387551, 361117394, 426775102, 541676091, 640162653, 722234788, 853550204, 1083352182, 1280325306, 2166704364, 2347263061, 2560650612, 4694526122, 7041789183, 9389052244, 14083578366, 28167156732]

約数ペア:

[(1, 28167156732), (2, 14083578366), (3, 9389052244), (4, 7041789183), (6, 4694526122), (11, 2560650612), (12, 2347263061), (13, 2166704364), (22, 1280325306), (26, 1083352182), (33, 853550204), (39, 722234788), (44, 640162653), (52, 541676091), (66, 426775102), (78, 361117394), (132, 213387551), (143, 196973124), (156, 180558697), (286, 98486562), (429, 65657708), (572, 49243281), (858, 32828854), (1716, 16414427)]