27694898

素因数分解:

$2^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1117}}^1$

素因数の和:1167

約数の個数: 48

約数和(自身を含む): 55059264

約数和(自身を除く): 27364366

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 49, 77, 98, 154, 161, 253, 322, 506, 539, 1078, 1117, 1127, 1771, 2234, 2254, 3542, 7819, 12287, 12397, 15638, 24574, 24794, 25691, 51382, 54733, 86009, 109466, 172018, 179837, 282601, 359674, 565202, 602063, 1204126, 1258859, 1978207, 2517718, 3956414, 13847449, 27694898]

約数ペア:

[(1, 27694898), (2, 13847449), (7, 3956414), (11, 2517718), (14, 1978207), (22, 1258859), (23, 1204126), (46, 602063), (49, 565202), (77, 359674), (98, 282601), (154, 179837), (161, 172018), (253, 109466), (322, 86009), (506, 54733), (539, 51382), (1078, 25691), (1117, 24794), (1127, 24574), (1771, 15638), (2234, 12397), (2254, 12287), (3542, 7819)]