40662146

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{25703}}^1$

素因数の和:25825

約数の個数: 16

約数和(自身を含む): 70326144

約数和(自身を除く): 29663998

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 25703, 51406, 179921, 359842, 2904439, 5808878, 20331073, 40662146]

約数ペア:

[(1, 40662146), (2, 20331073), (7, 5808878), (14, 2904439), (113, 359842), (226, 179921), (791, 51406), (1582, 25703)]