8431048

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1319}}^1$

素因数の和:1389

約数の個数: 32

約数和(自身を含む): 17107200

約数和(自身を除く): 8676152

約数列:

[1, 2, 4, 8, 17, 34, 47, 68, 94, 136, 188, 376, 799, 1319, 1598, 2638, 3196, 5276, 6392, 10552, 22423, 44846, 61993, 89692, 123986, 179384, 247972, 495944, 1053881, 2107762, 4215524, 8431048]

約数ペア:

[(1, 8431048), (2, 4215524), (4, 2107762), (8, 1053881), (17, 495944), (34, 247972), (47, 179384), (68, 123986), (94, 89692), (136, 61993), (188, 44846), (376, 22423), (799, 10552), (1319, 6392), (1598, 5276), (2638, 3196)]