9975536

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{21499}}^1$

素因数の和:21536

約数の個数: 20

約数和(自身を含む): 19995000

約数和(自身を除く): 10019464

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 21499, 42998, 85996, 171992, 343984, 623471, 1246942, 2493884, 4987768, 9975536]

約数ペア:

[(1, 9975536), (2, 4987768), (4, 2493884), (8, 1246942), (16, 623471), (29, 343984), (58, 171992), (116, 85996), (232, 42998), (464, 21499)]