17179568

素因数分解:

$2^4\times 7^1\times {\mathrm{157}}^1\times {\mathrm{977}}^1$

素因数の和:1149

約数の個数: 40

約数和(自身を含む): 38321952

約数和(自身を除く): 21142384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 157, 314, 628, 977, 1099, 1256, 1954, 2198, 2512, 3908, 4396, 6839, 7816, 8792, 13678, 15632, 17584, 27356, 54712, 109424, 153389, 306778, 613556, 1073723, 1227112, 2147446, 2454224, 4294892, 8589784, 17179568]

約数ペア:

[(1, 17179568), (2, 8589784), (4, 4294892), (7, 2454224), (8, 2147446), (14, 1227112), (16, 1073723), (28, 613556), (56, 306778), (112, 153389), (157, 109424), (314, 54712), (628, 27356), (977, 17584), (1099, 15632), (1256, 13678), (1954, 8792), (2198, 7816), (2512, 6839), (3908, 4396)]