19669548

素因数分解:

$2^2\times 3^1\times {\mathrm{101}}^1\times {\mathrm{16229}}^1$

素因数の和:16337

約数の個数: 24

約数和(自身を含む): 46352880

約数和(自身を除く): 26683332

約数列:

[1, 2, 3, 4, 6, 12, 101, 202, 303, 404, 606, 1212, 16229, 32458, 48687, 64916, 97374, 194748, 1639129, 3278258, 4917387, 6556516, 9834774, 19669548]

約数ペア:

[(1, 19669548), (2, 9834774), (3, 6556516), (4, 4917387), (6, 3278258), (12, 1639129), (101, 194748), (202, 97374), (303, 64916), (404, 48687), (606, 32458), (1212, 16229)]