823085998

素因数分解:

$2^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{229}}^1\times {\mathrm{1847}}^1$

素因数の和:2224

約数の個数: 32

約数和(自身を含む): 1428134400

約数和(自身を除く): 605048402

約数列:

[1, 2, 7, 14, 139, 229, 278, 458, 973, 1603, 1847, 1946, 3206, 3694, 12929, 25858, 31831, 63662, 222817, 256733, 422963, 445634, 513466, 845926, 1797131, 2960741, 3594262, 5921482, 58791857, 117583714, 411542999, 823085998]

約数ペア:

[(1, 823085998), (2, 411542999), (7, 117583714), (14, 58791857), (139, 5921482), (229, 3594262), (278, 2960741), (458, 1797131), (973, 845926), (1603, 513466), (1847, 445634), (1946, 422963), (3206, 256733), (3694, 222817), (12929, 63662), (25858, 31831)]