29109574

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{71}}^1\times {\mathrm{1213}}^1$

素因数の和:1312

約数の個数: 24

約数和(自身を含む): 47986992

約数和(自身を除く): 18877418

約数列:

[1, 2, 13, 26, 71, 142, 169, 338, 923, 1213, 1846, 2426, 11999, 15769, 23998, 31538, 86123, 172246, 204997, 409994, 1119599, 2239198, 14554787, 29109574]

約数ペア:

[(1, 29109574), (2, 14554787), (13, 2239198), (26, 1119599), (71, 409994), (142, 204997), (169, 172246), (338, 86123), (923, 31538), (1213, 23998), (1846, 15769), (2426, 11999)]