3180112

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{15289}}^1$

素因数の和:15310

約数の個数: 20

約数和(自身を含む): 6635860

約数和(自身を除く): 3455748

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 15289, 30578, 61156, 122312, 198757, 244624, 397514, 795028, 1590056, 3180112]

約数ペア:

[(1, 3180112), (2, 1590056), (4, 795028), (8, 397514), (13, 244624), (16, 198757), (26, 122312), (52, 61156), (104, 30578), (208, 15289)]