19627058

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{15121}}^1$

素因数の和:15193

約数の個数: 16

約数和(自身を含む): 32663520

約数和(自身を除く): 13036462

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 15121, 30242, 166331, 332662, 892139, 1784278, 9813529, 19627058]

約数ペア:

[(1, 19627058), (2, 9813529), (11, 1784278), (22, 892139), (59, 332662), (118, 166331), (649, 30242), (1298, 15121)]