31308056

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{301039}}^1$

素因数の和:301058

約数の個数: 16

約数和(自身を含む): 63218400

約数和(自身を除く): 31910344

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 301039, 602078, 1204156, 2408312, 3913507, 7827014, 15654028, 31308056]

約数ペア:

[(1, 31308056), (2, 15654028), (4, 7827014), (8, 3913507), (13, 2408312), (26, 1204156), (52, 602078), (104, 301039)]