1570384222

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{32609}}^1$

素因数の和:32832

約数の個数: 24

約数和(自身を含む): 2602278000

約数和(自身を除く): 1031893778

約数列:

[1, 2, 11, 22, 121, 199, 242, 398, 2189, 4378, 24079, 32609, 48158, 65218, 358699, 717398, 3945689, 6489191, 7891378, 12978382, 71381101, 142762202, 785192111, 1570384222]

約数ペア:

[(1, 1570384222), (2, 785192111), (11, 142762202), (22, 71381101), (121, 12978382), (199, 7891378), (242, 6489191), (398, 3945689), (2189, 717398), (4378, 358699), (24079, 65218), (32609, 48158)]