996821436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{6389881}}^1$

素因数の和:6389901

約数の個数: 24

約数和(自身を含む): 2504833744

約数和(自身を除く): 1508012308

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 6389881, 12779762, 19169643, 25559524, 38339286, 76678572, 83068453, 166136906, 249205359, 332273812, 498410718, 996821436]

約数ペア:

[(1, 996821436), (2, 498410718), (3, 332273812), (4, 249205359), (6, 166136906), (12, 83068453), (13, 76678572), (26, 38339286), (39, 25559524), (52, 19169643), (78, 12779762), (156, 6389881)]