20239632238

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{76088843}}^1$

素因数の和:76088871

約数の個数: 16

約数和(自身を含む): 36522645120

約数和(自身を除く): 16283012882

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 76088843, 152177686, 532621901, 1065243802, 1445688017, 2891376034, 10119816119, 20239632238]

約数ペア:

[(1, 20239632238), (2, 10119816119), (7, 2891376034), (14, 1445688017), (19, 1065243802), (38, 532621901), (133, 152177686), (266, 76088843)]