1815242

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{577}}^1$

素因数の和:614

約数の個数: 24

約数和(自身を含む): 3228708

約数和(自身を除く): 1413466

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 242, 286, 577, 1154, 1573, 3146, 6347, 7501, 12694, 15002, 69817, 82511, 139634, 165022, 907621, 1815242]

約数ペア:

[(1, 1815242), (2, 907621), (11, 165022), (13, 139634), (22, 82511), (26, 69817), (121, 15002), (143, 12694), (242, 7501), (286, 6347), (577, 3146), (1154, 1573)]