4965686

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1723}}^1$

素因数の和:1867

約数の個数: 16

約数和(自身を含む): 8192448

約数和(自身を除く): 3226762

約数列:

[1, 2, 11, 22, 131, 262, 1441, 1723, 2882, 3446, 18953, 37906, 225713, 451426, 2482843, 4965686]

約数ペア:

[(1, 4965686), (2, 2482843), (11, 451426), (22, 225713), (131, 37906), (262, 18953), (1441, 3446), (1723, 2882)]