11290972

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{5237}}^1$

素因数の和:5266

約数の個数: 36

約数和(自身を含む): 25079544

約数和(自身を除く): 13788572

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 5237, 10474, 20948, 36659, 57607, 73318, 115214, 146636, 230428, 256613, 403249, 513226, 806498, 1026452, 1612996, 2822743, 5645486, 11290972]

約数ペア:

[(1, 11290972), (2, 5645486), (4, 2822743), (7, 1612996), (11, 1026452), (14, 806498), (22, 513226), (28, 403249), (44, 256613), (49, 230428), (77, 146636), (98, 115214), (154, 73318), (196, 57607), (308, 36659), (539, 20948), (1078, 10474), (2156, 5237)]