8558628

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{661}}^1$

素因数の和:764

約数の個数: 48

約数和(自身を含む): 21798336

約数和(自身を除く): 13239708

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 83, 156, 166, 249, 332, 498, 661, 996, 1079, 1322, 1983, 2158, 2644, 3237, 3966, 4316, 6474, 7932, 8593, 12948, 17186, 25779, 34372, 51558, 54863, 103116, 109726, 164589, 219452, 329178, 658356, 713219, 1426438, 2139657, 2852876, 4279314, 8558628]

約数ペア:

[(1, 8558628), (2, 4279314), (3, 2852876), (4, 2139657), (6, 1426438), (12, 713219), (13, 658356), (26, 329178), (39, 219452), (52, 164589), (78, 109726), (83, 103116), (156, 54863), (166, 51558), (249, 34372), (332, 25779), (498, 17186), (661, 12948), (996, 8593), (1079, 7932), (1322, 6474), (1983, 4316), (2158, 3966), (2644, 3237)]