15342756

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{8941}}^1$

素因数の和:8972

約数の個数: 48

約数和(自身を含む): 42063168

約数和(自身を除く): 26720412

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, 8941, 17882, 26823, 35764, 53646, 98351, 107292, 116233, 196702, 232466, 295053, 348699, 393404, 464932, 590106, 697398, 1180212, 1278563, 1394796, 2557126, 3835689, 5114252, 7671378, 15342756]

約数ペア:

[(1, 15342756), (2, 7671378), (3, 5114252), (4, 3835689), (6, 2557126), (11, 1394796), (12, 1278563), (13, 1180212), (22, 697398), (26, 590106), (33, 464932), (39, 393404), (44, 348699), (52, 295053), (66, 232466), (78, 196702), (132, 116233), (143, 107292), (156, 98351), (286, 53646), (429, 35764), (572, 26823), (858, 17882), (1716, 8941)]