13333744

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1907}}^1$

素因数の和:1957

約数の個数: 40

約数和(自身を含む): 28391040

約数和(自身を除く): 15057296

約数列:

[1, 2, 4, 8, 16, 19, 23, 38, 46, 76, 92, 152, 184, 304, 368, 437, 874, 1748, 1907, 3496, 3814, 6992, 7628, 15256, 30512, 36233, 43861, 72466, 87722, 144932, 175444, 289864, 350888, 579728, 701776, 833359, 1666718, 3333436, 6666872, 13333744]

約数ペア:

[(1, 13333744), (2, 6666872), (4, 3333436), (8, 1666718), (16, 833359), (19, 701776), (23, 579728), (38, 350888), (46, 289864), (76, 175444), (92, 144932), (152, 87722), (184, 72466), (304, 43861), (368, 36233), (437, 30512), (874, 15256), (1748, 7628), (1907, 6992), (3496, 3814)]