22931216

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2659}}^1$

素因数の和:2692

約数の個数: 60

約数和(自身を含む): 56402640

約数和(自身を除く): 33471424

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 784, 1078, 1232, 2156, 2659, 4312, 5318, 8624, 10636, 18613, 21272, 29249, 37226, 42544, 58498, 74452, 116996, 130291, 148904, 204743, 233992, 260582, 297808, 409486, 467984, 521164, 818972, 1042328, 1433201, 1637944, 2084656, 2866402, 3275888, 5732804, 11465608, 22931216]

約数ペア:

[(1, 22931216), (2, 11465608), (4, 5732804), (7, 3275888), (8, 2866402), (11, 2084656), (14, 1637944), (16, 1433201), (22, 1042328), (28, 818972), (44, 521164), (49, 467984), (56, 409486), (77, 297808), (88, 260582), (98, 233992), (112, 204743), (154, 148904), (176, 130291), (196, 116996), (308, 74452), (392, 58498), (539, 42544), (616, 37226), (784, 29249), (1078, 21272), (1232, 18613), (2156, 10636), (2659, 8624), (4312, 5318)]