31105598608

素因数分解:

$2^4\times 7^1\times {\mathrm{283}}^1\times {\mathrm{981373}}^1$

素因数の和:981671

約数の個数: 40

約数和(自身を含む): 69120133568

約数和(自身を除く): 38014534960

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 283, 566, 1132, 1981, 2264, 3962, 4528, 7924, 15848, 31696, 981373, 1962746, 3925492, 6869611, 7850984, 13739222, 15701968, 27478444, 54956888, 109913776, 277728559, 555457118, 1110914236, 1944099913, 2221828472, 3888199826, 4443656944, 7776399652, 15552799304, 31105598608]

約数ペア:

[(1, 31105598608), (2, 15552799304), (4, 7776399652), (7, 4443656944), (8, 3888199826), (14, 2221828472), (16, 1944099913), (28, 1110914236), (56, 555457118), (112, 277728559), (283, 109913776), (566, 54956888), (1132, 27478444), (1981, 15701968), (2264, 13739222), (3962, 7850984), (4528, 6869611), (7924, 3925492), (15848, 1962746), (31696, 981373)]