1268294846

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{95461}}^1$

素因数の和:95556

約数の個数: 32

約数和(自身を含む): 2373567168

約数和(自身を除く): 1105272322

約数列:

[1, 2, 7, 13, 14, 26, 73, 91, 146, 182, 511, 949, 1022, 1898, 6643, 13286, 95461, 190922, 668227, 1240993, 1336454, 2481986, 6968653, 8686951, 13937306, 17373902, 48780571, 90592489, 97561142, 181184978, 634147423, 1268294846]

約数ペア:

[(1, 1268294846), (2, 634147423), (7, 181184978), (13, 97561142), (14, 90592489), (26, 48780571), (73, 17373902), (91, 13937306), (146, 8686951), (182, 6968653), (511, 2481986), (949, 1336454), (1022, 1240993), (1898, 668227), (6643, 190922), (13286, 95461)]