29269448

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{21649}}^1$

素因数の和:21681

約数の個数: 24

約数和(自身を含む): 59429250

約数和(自身を除く): 30159802

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1352, 21649, 43298, 86596, 173192, 281437, 562874, 1125748, 2251496, 3658681, 7317362, 14634724, 29269448]

約数ペア:

[(1, 29269448), (2, 14634724), (4, 7317362), (8, 3658681), (13, 2251496), (26, 1125748), (52, 562874), (104, 281437), (169, 173192), (338, 86596), (676, 43298), (1352, 21649)]