29871088

素因数分解:

$2^4\times {\mathrm{13}}^2\times {\mathrm{11047}}^1$

素因数の和:11081

約数の個数: 30

約数和(自身を含む): 62675304

約数和(自身を除く): 32804216

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 169, 208, 338, 676, 1352, 2704, 11047, 22094, 44188, 88376, 143611, 176752, 287222, 574444, 1148888, 1866943, 2297776, 3733886, 7467772, 14935544, 29871088]

約数ペア:

[(1, 29871088), (2, 14935544), (4, 7467772), (8, 3733886), (13, 2297776), (16, 1866943), (26, 1148888), (52, 574444), (104, 287222), (169, 176752), (208, 143611), (338, 88376), (676, 44188), (1352, 22094), (2704, 11047)]