15372368

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{4597}}^1$

素因数の和:4635

約数の個数: 40

約数和(自身を含む): 34209120

約数和(自身を除く): 18836752

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 76, 88, 152, 176, 209, 304, 418, 836, 1672, 3344, 4597, 9194, 18388, 36776, 50567, 73552, 87343, 101134, 174686, 202268, 349372, 404536, 698744, 809072, 960773, 1397488, 1921546, 3843092, 7686184, 15372368]

約数ペア:

[(1, 15372368), (2, 7686184), (4, 3843092), (8, 1921546), (11, 1397488), (16, 960773), (19, 809072), (22, 698744), (38, 404536), (44, 349372), (76, 202268), (88, 174686), (152, 101134), (176, 87343), (209, 73552), (304, 50567), (418, 36776), (836, 18388), (1672, 9194), (3344, 4597)]