996810126

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{19937}}^1$

素因数の和:20596

約数の個数: 32

約数和(自身を含む): 2150432928

約数和(自身を除く): 1153622802

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 641, 1282, 1923, 3846, 8333, 16666, 19937, 24999, 39874, 49998, 59811, 119622, 259181, 518362, 777543, 1555086, 12779617, 25559234, 38338851, 76677702, 166135021, 332270042, 498405063, 996810126]

約数ペア:

[(1, 996810126), (2, 498405063), (3, 332270042), (6, 166135021), (13, 76677702), (26, 38338851), (39, 25559234), (78, 12779617), (641, 1555086), (1282, 777543), (1923, 518362), (3846, 259181), (8333, 119622), (16666, 59811), (19937, 49998), (24999, 39874)]