1919974

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{4729}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 3405600

約数和(自身を除く): 1485626

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 4729, 9458, 33103, 66206, 137141, 274282, 959987, 1919974]

約数ペア:

[(1, 1919974), (2, 959987), (7, 274282), (14, 137141), (29, 66206), (58, 33103), (203, 9458), (406, 4729)]