11840048

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{67273}}^1$

素因数の和:67292

約数の個数: 20

約数和(自身を含む): 25025928

約数和(自身を除く): 13185880

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 67273, 134546, 269092, 538184, 740003, 1076368, 1480006, 2960012, 5920024, 11840048]

約数ペア:

[(1, 11840048), (2, 5920024), (4, 2960012), (8, 1480006), (11, 1076368), (16, 740003), (22, 538184), (44, 269092), (88, 134546), (176, 67273)]