805364

素因数分解:

$2^2\times 7^3\times {\mathrm{587}}^1$

素因数の和:612

約数の個数: 24

約数和(自身を含む): 1646400

約数和(自身を除く): 841036

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 587, 686, 1174, 1372, 2348, 4109, 8218, 16436, 28763, 57526, 115052, 201341, 402682, 805364]

約数ペア:

[(1, 805364), (2, 402682), (4, 201341), (7, 115052), (14, 57526), (28, 28763), (49, 16436), (98, 8218), (196, 4109), (343, 2348), (587, 1372), (686, 1174)]