2864056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{27539}}^1$

素因数の和:27558

約数の個数: 16

約数和(自身を含む): 5783400

約数和(自身を除く): 2919344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 27539, 55078, 110156, 220312, 358007, 716014, 1432028, 2864056]

約数ペア:

[(1, 2864056), (2, 1432028), (4, 716014), (8, 358007), (13, 220312), (26, 110156), (52, 55078), (104, 27539)]