1188791044

素因数分解:

$2^2\times 7^1\times {\mathrm{1667}}^1\times {\mathrm{25469}}^1$

素因数の和:27147

約数の個数: 24

約数和(自身を含む): 2379101760

約数和(自身を除く): 1190310716

約数列:

[1, 2, 4, 7, 14, 28, 1667, 3334, 6668, 11669, 23338, 25469, 46676, 50938, 101876, 178283, 356566, 713132, 42456823, 84913646, 169827292, 297197761, 594395522, 1188791044]

約数ペア:

[(1, 1188791044), (2, 594395522), (4, 297197761), (7, 169827292), (14, 84913646), (28, 42456823), (1667, 713132), (3334, 356566), (6668, 178283), (11669, 101876), (23338, 50938), (25469, 46676)]