15696849010

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{157}}^1\times {\mathrm{112337}}^1$

素因数の和:112590

約数の個数: 32

約数和(自身を含む): 28754034480

約数和(自身を除く): 13057185470

約数列:

[1, 2, 5, 10, 89, 157, 178, 314, 445, 785, 890, 1570, 13973, 27946, 69865, 112337, 139730, 224674, 561685, 1123370, 9997993, 17636909, 19995986, 35273818, 49989965, 88184545, 99979930, 176369090, 1569684901, 3139369802, 7848424505, 15696849010]

約数ペア:

[(1, 15696849010), (2, 7848424505), (5, 3139369802), (10, 1569684901), (89, 176369090), (157, 99979930), (178, 88184545), (314, 49989965), (445, 35273818), (785, 19995986), (890, 17636909), (1570, 9997993), (13973, 1123370), (27946, 561685), (69865, 224674), (112337, 139730)]