17003728

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{967}}^1$

素因数の和:1139

約数の個数: 40

約数和(自身を含む): 37930112

約数和(自身を除く): 20926384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 967, 1099, 1256, 1934, 2198, 2512, 3868, 4396, 6769, 7736, 8792, 13538, 15472, 17584, 27076, 54152, 108304, 151819, 303638, 607276, 1062733, 1214552, 2125466, 2429104, 4250932, 8501864, 17003728]

約数ペア:

[(1, 17003728), (2, 8501864), (4, 4250932), (7, 2429104), (8, 2125466), (14, 1214552), (16, 1062733), (28, 607276), (56, 303638), (112, 151819), (157, 108304), (314, 54152), (628, 27076), (967, 17584), (1099, 15472), (1256, 13538), (1934, 8792), (2198, 7736), (2512, 6769), (3868, 4396)]