1343460968

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{2089}}^1\times {\mathrm{4231}}^1$

素因数の和:6345

約数の個数: 32

約数和(自身を含む): 2653464000

約数和(自身を除く): 1310003032

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 2089, 4178, 4231, 8356, 8462, 16712, 16924, 33848, 39691, 79382, 80389, 158764, 160778, 317528, 321556, 643112, 8838559, 17677118, 35354236, 70708472, 167932621, 335865242, 671730484, 1343460968]

約数ペア:

[(1, 1343460968), (2, 671730484), (4, 335865242), (8, 167932621), (19, 70708472), (38, 35354236), (76, 17677118), (152, 8838559), (2089, 643112), (4178, 321556), (4231, 317528), (8356, 160778), (8462, 158764), (16712, 80389), (16924, 79382), (33848, 39691)]