29280056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{281539}}^1$

素因数の和:281558

約数の個数: 16

約数和(自身を含む): 59123400

約数和(自身を除く): 29843344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 281539, 563078, 1126156, 2252312, 3660007, 7320014, 14640028, 29280056]

約数ペア:

[(1, 29280056), (2, 14640028), (4, 7320014), (8, 3660007), (13, 2252312), (26, 1126156), (52, 563078), (104, 281539)]