31706224

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10597}}^1$

素因数の和:10633

約数の個数: 40

約数和(自身を含む): 70964208

約数和(自身を除く): 39257984

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 34, 44, 68, 88, 136, 176, 187, 272, 374, 748, 1496, 2992, 10597, 21194, 42388, 84776, 116567, 169552, 180149, 233134, 360298, 466268, 720596, 932536, 1441192, 1865072, 1981639, 2882384, 3963278, 7926556, 15853112, 31706224]

約数ペア:

[(1, 31706224), (2, 15853112), (4, 7926556), (8, 3963278), (11, 2882384), (16, 1981639), (17, 1865072), (22, 1441192), (34, 932536), (44, 720596), (68, 466268), (88, 360298), (136, 233134), (176, 180149), (187, 169552), (272, 116567), (374, 84776), (748, 42388), (1496, 21194), (2992, 10597)]