31029794

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{5813}}^1$

素因数の和:5989

約数の個数: 16

約数和(自身を含む): 49605048

約数和(自身を除く): 18575254

約数列:

[1, 2, 17, 34, 157, 314, 2669, 5338, 5813, 11626, 98821, 197642, 912641, 1825282, 15514897, 31029794]

約数ペア:

[(1, 31029794), (2, 15514897), (17, 1825282), (34, 912641), (157, 197642), (314, 98821), (2669, 11626), (5338, 5813)]