13277792

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:651

約数の個数: 48

約数和(自身を含む): 28994112

約数和(自身を除く): 15716320

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 67, 88, 134, 176, 268, 352, 536, 563, 737, 1072, 1126, 1474, 2144, 2252, 2948, 4504, 5896, 6193, 9008, 11792, 12386, 18016, 23584, 24772, 37721, 49544, 75442, 99088, 150884, 198176, 301768, 414931, 603536, 829862, 1207072, 1659724, 3319448, 6638896, 13277792]

約数ペア:

[(1, 13277792), (2, 6638896), (4, 3319448), (8, 1659724), (11, 1207072), (16, 829862), (22, 603536), (32, 414931), (44, 301768), (67, 198176), (88, 150884), (134, 99088), (176, 75442), (268, 49544), (352, 37721), (536, 24772), (563, 23584), (737, 18016), (1072, 12386), (1126, 11792), (1474, 9008), (2144, 6193), (2252, 5896), (2948, 4504)]