19404822

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{104327}}^1$

素因数の和:104363

約数の個数: 16

約数和(自身を含む): 40061952

約数和(自身を除く): 20657130

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 104327, 208654, 312981, 625962, 3234137, 6468274, 9702411, 19404822]

約数ペア:

[(1, 19404822), (2, 9702411), (3, 6468274), (6, 3234137), (31, 625962), (62, 312981), (93, 208654), (186, 104327)]