6191718

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{487}}^1$

素因数の和:668

約数の個数: 32

約数和(自身を含む): 13445376

約数和(自身を除く): 7253658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 163, 326, 487, 489, 974, 978, 1461, 2119, 2922, 4238, 6331, 6357, 12662, 12714, 18993, 37986, 79381, 158762, 238143, 476286, 1031953, 2063906, 3095859, 6191718]

約数ペア:

[(1, 6191718), (2, 3095859), (3, 2063906), (6, 1031953), (13, 476286), (26, 238143), (39, 158762), (78, 79381), (163, 37986), (326, 18993), (487, 12714), (489, 12662), (974, 6357), (978, 6331), (1461, 4238), (2119, 2922)]