23123224

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{191}}^1\times {\mathrm{409}}^1$

素因数の和:643

約数の個数: 32

約数和(自身を含む): 44870400

約数和(自身を除く): 21747176

約数列:

[1, 2, 4, 8, 37, 74, 148, 191, 296, 382, 409, 764, 818, 1528, 1636, 3272, 7067, 14134, 15133, 28268, 30266, 56536, 60532, 78119, 121064, 156238, 312476, 624952, 2890403, 5780806, 11561612, 23123224]

約数ペア:

[(1, 23123224), (2, 11561612), (4, 5780806), (8, 2890403), (37, 624952), (74, 312476), (148, 156238), (191, 121064), (296, 78119), (382, 60532), (409, 56536), (764, 30266), (818, 28268), (1528, 15133), (1636, 14134), (3272, 7067)]