17973130

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{2647}}^1$

素因数の和:2758

約数の個数: 32

約数和(自身を含む): 37368576

約数和(自身を除く): 19395446

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 97, 194, 485, 679, 970, 1358, 2647, 3395, 5294, 6790, 13235, 18529, 26470, 37058, 92645, 185290, 256759, 513518, 1283795, 1797313, 2567590, 3594626, 8986565, 17973130]

約数ペア:

[(1, 17973130), (2, 8986565), (5, 3594626), (7, 2567590), (10, 1797313), (14, 1283795), (35, 513518), (70, 256759), (97, 185290), (194, 92645), (485, 37058), (679, 26470), (970, 18529), (1358, 13235), (2647, 6790), (3395, 5294)]