19784172

素因数分解:

$2^2\times 3^1\times {\mathrm{241}}^1\times {\mathrm{6841}}^1$

素因数の和:7089

約数の個数: 24

約数和(自身を含む): 46361392

約数和(自身を除く): 26577220

約数列:

[1, 2, 3, 4, 6, 12, 241, 482, 723, 964, 1446, 2892, 6841, 13682, 20523, 27364, 41046, 82092, 1648681, 3297362, 4946043, 6594724, 9892086, 19784172]

約数ペア:

[(1, 19784172), (2, 9892086), (3, 6594724), (4, 4946043), (6, 3297362), (12, 1648681), (241, 82092), (482, 41046), (723, 27364), (964, 20523), (1446, 13682), (2892, 6841)]