80134726

素因数分解:

$2^1\times 7^1\times {\mathrm{617}}^1\times {\mathrm{9277}}^1$

素因数の和:9903

約数の個数: 16

約数和(自身を含む): 137611296

約数和(自身を除く): 57476570

約数列:

[1, 2, 7, 14, 617, 1234, 4319, 8638, 9277, 18554, 64939, 129878, 5723909, 11447818, 40067363, 80134726]

約数ペア:

[(1, 80134726), (2, 40067363), (7, 11447818), (14, 5723909), (617, 129878), (1234, 64939), (4319, 18554), (8638, 9277)]