31460774394

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{749066057}}^1$

素因数の和:749066069

約数の個数: 16

約数和(自身を含む): 71910341568

約数和(自身を除く): 40449567174

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 749066057, 1498132114, 2247198171, 4494396342, 5243462399, 10486924798, 15730387197, 31460774394]

約数ペア:

[(1, 31460774394), (2, 15730387197), (3, 10486924798), (6, 5243462399), (7, 4494396342), (14, 2247198171), (21, 1498132114), (42, 749066057)]