740147114

素因数分解:

$2^1\times 7^1\times {\mathrm{331}}^1\times {\mathrm{159721}}^1$

素因数の和:160061

約数の個数: 16

約数和(自身を含む): 1272664896

約数和(自身を除く): 532517782

約数列:

[1, 2, 7, 14, 331, 662, 2317, 4634, 159721, 319442, 1118047, 2236094, 52867651, 105735302, 370073557, 740147114]

約数ペア:

[(1, 740147114), (2, 370073557), (7, 105735302), (14, 52867651), (331, 2236094), (662, 1118047), (2317, 319442), (4634, 159721)]