22779698396

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8940227}}^1$

素因数の和:8940258

約数の個数: 36

約数和(自身を含む): 49940113608

約数和(自身を除く): 27160415212

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 8940227, 17880454, 35760908, 62581589, 116222951, 125163178, 232445902, 250326356, 438071123, 464891804, 813560657, 876142246, 1627121314, 1752284492, 3254242628, 5694924599, 11389849198, 22779698396]

約数ペア:

[(1, 22779698396), (2, 11389849198), (4, 5694924599), (7, 3254242628), (13, 1752284492), (14, 1627121314), (26, 876142246), (28, 813560657), (49, 464891804), (52, 438071123), (91, 250326356), (98, 232445902), (182, 125163178), (196, 116222951), (364, 62581589), (637, 35760908), (1274, 17880454), (2548, 8940227)]