11280454888

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{74213519}}^1$

素因数の和:74213544

約数の個数: 16

約数和(自身を含む): 22264056000

約数和(自身を除く): 10983601112

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 74213519, 148427038, 296854076, 593708152, 1410056861, 2820113722, 5640227444, 11280454888]

約数ペア:

[(1, 11280454888), (2, 5640227444), (4, 2820113722), (8, 1410056861), (19, 593708152), (38, 296854076), (76, 148427038), (152, 74213519)]