11899664

素因数分解:

$2^4\times 7^1\times {\mathrm{181}}^1\times {\mathrm{587}}^1$

素因数の和:783

約数の個数: 40

約数和(自身を含む): 26539968

約数和(自身を除く): 14640304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 181, 362, 587, 724, 1174, 1267, 1448, 2348, 2534, 2896, 4109, 4696, 5068, 8218, 9392, 10136, 16436, 20272, 32872, 65744, 106247, 212494, 424988, 743729, 849976, 1487458, 1699952, 2974916, 5949832, 11899664]

約数ペア:

[(1, 11899664), (2, 5949832), (4, 2974916), (7, 1699952), (8, 1487458), (14, 849976), (16, 743729), (28, 424988), (56, 212494), (112, 106247), (181, 65744), (362, 32872), (587, 20272), (724, 16436), (1174, 10136), (1267, 9392), (1448, 8218), (2348, 5068), (2534, 4696), (2896, 4109)]