26609528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{13147}}^1$

素因数の和:13187

約数の個数: 32

約数和(自身を含む): 56799360

約数和(自身を除く): 30189832

約数列:

[1, 2, 4, 8, 11, 22, 23, 44, 46, 88, 92, 184, 253, 506, 1012, 2024, 13147, 26294, 52588, 105176, 144617, 289234, 302381, 578468, 604762, 1156936, 1209524, 2419048, 3326191, 6652382, 13304764, 26609528]

約数ペア:

[(1, 26609528), (2, 13304764), (4, 6652382), (8, 3326191), (11, 2419048), (22, 1209524), (23, 1156936), (44, 604762), (46, 578468), (88, 302381), (92, 289234), (184, 144617), (253, 105176), (506, 52588), (1012, 26294), (2024, 13147)]