1858234

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{401}}^1$

素因数の和:741

約数の個数: 16

約数和(自身を含む): 3203136

約数和(自身を除く): 1344902

約数列:

[1, 2, 7, 14, 331, 401, 662, 802, 2317, 2807, 4634, 5614, 132731, 265462, 929117, 1858234]

約数ペア:

[(1, 1858234), (2, 929117), (7, 265462), (14, 132731), (331, 5614), (401, 4634), (662, 2807), (802, 2317)]