19008402

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{4481}}^1$

素因数の和:4594

約数の個数: 32

約数和(自身を含む): 43887744

約数和(自身を除く): 24879342

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 101, 202, 303, 606, 707, 1414, 2121, 4242, 4481, 8962, 13443, 26886, 31367, 62734, 94101, 188202, 452581, 905162, 1357743, 2715486, 3168067, 6336134, 9504201, 19008402]

約数ペア:

[(1, 19008402), (2, 9504201), (3, 6336134), (6, 3168067), (7, 2715486), (14, 1357743), (21, 905162), (42, 452581), (101, 188202), (202, 94101), (303, 62734), (606, 31367), (707, 26886), (1414, 13443), (2121, 8962), (4242, 4481)]