8236644

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{1427}}^1$

素因数の和:1484

約数の個数: 48

約数和(自身を含む): 21271488

約数和(自身を除く): 13034844

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1427, 1443, 1924, 2854, 2886, 4281, 5708, 5772, 8562, 17124, 18551, 37102, 52799, 55653, 74204, 105598, 111306, 158397, 211196, 222612, 316794, 633588, 686387, 1372774, 2059161, 2745548, 4118322, 8236644]

約数ペア:

[(1, 8236644), (2, 4118322), (3, 2745548), (4, 2059161), (6, 1372774), (12, 686387), (13, 633588), (26, 316794), (37, 222612), (39, 211196), (52, 158397), (74, 111306), (78, 105598), (111, 74204), (148, 55653), (156, 52799), (222, 37102), (444, 18551), (481, 17124), (962, 8562), (1427, 5772), (1443, 5708), (1924, 4281), (2854, 2886)]