30582448

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{147031}}^1$

素因数の和:147052

約数の個数: 20

約数和(自身を含む): 63811888

約数和(自身を除く): 33229440

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 147031, 294062, 588124, 1176248, 1911403, 2352496, 3822806, 7645612, 15291224, 30582448]

約数ペア:

[(1, 30582448), (2, 15291224), (4, 7645612), (8, 3822806), (13, 2352496), (16, 1911403), (26, 1176248), (52, 588124), (104, 294062), (208, 147031)]