8521112

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{313}}^1$

素因数の和:443

約数の個数: 32

約数和(自身を含む): 16616880

約数和(自身を除く): 8095768

約数列:

[1, 2, 4, 8, 41, 82, 83, 164, 166, 313, 328, 332, 626, 664, 1252, 2504, 3403, 6806, 12833, 13612, 25666, 25979, 27224, 51332, 51958, 102664, 103916, 207832, 1065139, 2130278, 4260556, 8521112]

約数ペア:

[(1, 8521112), (2, 4260556), (4, 2130278), (8, 1065139), (41, 207832), (82, 103916), (83, 102664), (164, 51958), (166, 51332), (313, 27224), (328, 25979), (332, 25666), (626, 13612), (664, 12833), (1252, 6806), (2504, 3403)]