1823649428

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{313}}^1\times {\mathrm{11119}}^1$

素因数の和:11567

約数の個数: 24

約数和(自身を含む): 3226312320

約数和(自身を除く): 1402662892

約数列:

[1, 2, 4, 131, 262, 313, 524, 626, 1252, 11119, 22238, 41003, 44476, 82006, 164012, 1456589, 2913178, 3480247, 5826356, 6960494, 13920988, 455912357, 911824714, 1823649428]

約数ペア:

[(1, 1823649428), (2, 911824714), (4, 455912357), (131, 13920988), (262, 6960494), (313, 5826356), (524, 3480247), (626, 2913178), (1252, 1456589), (11119, 164012), (22238, 82006), (41003, 44476)]