15707596016

素因数分解:

$2^4\times 7^2\times {\mathrm{20035199}}^1$

素因数の和:20035221

約数の個数: 30

約数和(自身を含む): 35402198400

約数和(自身を除く): 19694602384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 20035199, 40070398, 80140796, 140246393, 160281592, 280492786, 320563184, 560985572, 981724751, 1121971144, 1963449502, 2243942288, 3926899004, 7853798008, 15707596016]

約数ペア:

[(1, 15707596016), (2, 7853798008), (4, 3926899004), (7, 2243942288), (8, 1963449502), (14, 1121971144), (16, 981724751), (28, 560985572), (49, 320563184), (56, 280492786), (98, 160281592), (112, 140246393), (196, 80140796), (392, 40070398), (784, 20035199)]