20886898272

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{7018447}}^1$

素因数の和:7018491

約数の個数: 48

約数和(自身を含む): 56596764672

約数和(自身を除く): 35709866400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 7018447, 14036894, 21055341, 28073788, 42110682, 56147576, 84221364, 112295152, 168442728, 217571857, 224590304, 336885456, 435143714, 652715571, 673770912, 870287428, 1305431142, 1740574856, 2610862284, 3481149712, 5221724568, 6962299424, 10443449136, 20886898272]

約数ペア:

[(1, 20886898272), (2, 10443449136), (3, 6962299424), (4, 5221724568), (6, 3481149712), (8, 2610862284), (12, 1740574856), (16, 1305431142), (24, 870287428), (31, 673770912), (32, 652715571), (48, 435143714), (62, 336885456), (93, 224590304), (96, 217571857), (124, 168442728), (186, 112295152), (248, 84221364), (372, 56147576), (496, 42110682), (744, 28073788), (992, 21055341), (1488, 14036894), (2976, 7018447)]