1138641288

素因数分解:

$2^3\times 3^1\times {\mathrm{659}}^1\times {\mathrm{71993}}^1$

素因数の和:72661

約数の個数: 32

約数和(自身を含む): 2850962400

約数和(自身を除く): 1712321112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 659, 1318, 1977, 2636, 3954, 5272, 7908, 15816, 71993, 143986, 215979, 287972, 431958, 575944, 863916, 1727832, 47443387, 94886774, 142330161, 189773548, 284660322, 379547096, 569320644, 1138641288]

約数ペア:

[(1, 1138641288), (2, 569320644), (3, 379547096), (4, 284660322), (6, 189773548), (8, 142330161), (12, 94886774), (24, 47443387), (659, 1727832), (1318, 863916), (1977, 575944), (2636, 431958), (3954, 287972), (5272, 215979), (7908, 143986), (15816, 71993)]