19606122

素因数分解:

$2^1\times 3^2\times {\mathrm{349}}^1\times {\mathrm{3121}}^1$

素因数の和:3478

約数の個数: 24

約数和(自身を含む): 42615300

約数和(自身を除く): 23009178

約数列:

[1, 2, 3, 6, 9, 18, 349, 698, 1047, 2094, 3121, 3141, 6242, 6282, 9363, 18726, 28089, 56178, 1089229, 2178458, 3267687, 6535374, 9803061, 19606122]

約数ペア:

[(1, 19606122), (2, 9803061), (3, 6535374), (6, 3267687), (9, 2178458), (18, 1089229), (349, 56178), (698, 28089), (1047, 18726), (2094, 9363), (3121, 6282), (3141, 6242)]