9883426

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1$

素因数の和:474

約数の個数: 32

約数和(自身を含む): 18133632

約数和(自身を除く): 8250206

約数列:

[1, 2, 7, 14, 17, 34, 119, 131, 238, 262, 317, 634, 917, 1834, 2219, 2227, 4438, 4454, 5389, 10778, 15589, 31178, 37723, 41527, 75446, 83054, 290689, 581378, 705959, 1411918, 4941713, 9883426]

約数ペア:

[(1, 9883426), (2, 4941713), (7, 1411918), (14, 705959), (17, 581378), (34, 290689), (119, 83054), (131, 75446), (238, 41527), (262, 37723), (317, 31178), (634, 15589), (917, 10778), (1834, 5389), (2219, 4454), (2227, 4438)]