9881002

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{53}}^1\times {\mathrm{97}}^1$

素因数の和:214

約数の個数: 24

約数和(自身を含む): 15764868

約数和(自身を除く): 5883866

約数列:

[1, 2, 31, 53, 62, 97, 106, 194, 961, 1643, 1922, 3007, 3286, 5141, 6014, 10282, 50933, 93217, 101866, 159371, 186434, 318742, 4940501, 9881002]

約数ペア:

[(1, 9881002), (2, 4940501), (31, 318742), (53, 186434), (62, 159371), (97, 101866), (106, 93217), (194, 50933), (961, 10282), (1643, 6014), (1922, 5141), (3007, 3286)]