130808846

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{7529}}^1$

素因数の和:7628

約数の個数: 32

約数和(自身を含む): 240719040

約数和(自身を除く): 109910194

約数列:

[1, 2, 7, 14, 17, 34, 73, 119, 146, 238, 511, 1022, 1241, 2482, 7529, 8687, 15058, 17374, 52703, 105406, 127993, 255986, 549617, 895951, 1099234, 1791902, 3847319, 7694638, 9343489, 18686978, 65404423, 130808846]

約数ペア:

[(1, 130808846), (2, 65404423), (7, 18686978), (14, 9343489), (17, 7694638), (34, 3847319), (73, 1791902), (119, 1099234), (146, 895951), (238, 549617), (511, 255986), (1022, 127993), (1241, 105406), (2482, 52703), (7529, 17374), (8687, 15058)]