13998446

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{5347}}^1$

素因数の和:5384

約数の個数: 32

約数和(自身を含む): 27724032

約数和(自身を除く): 13725586

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 5347, 10694, 37429, 58817, 74858, 90899, 117634, 181798, 411719, 636293, 823438, 999889, 1272586, 1999778, 6999223, 13998446]

約数ペア:

[(1, 13998446), (2, 6999223), (7, 1999778), (11, 1272586), (14, 999889), (17, 823438), (22, 636293), (34, 411719), (77, 181798), (119, 117634), (154, 90899), (187, 74858), (238, 58817), (374, 37429), (1309, 10694), (2618, 5347)]