43236974

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{20261}}^1$

素因数の和:20371

約数の個数: 16

約数和(自身を含む): 71484336

約数和(自身を除く): 28247362

約数列:

[1, 2, 11, 22, 97, 194, 1067, 2134, 20261, 40522, 222871, 445742, 1965317, 3930634, 21618487, 43236974]

約数ペア:

[(1, 43236974), (2, 21618487), (11, 3930634), (22, 1965317), (97, 445742), (194, 222871), (1067, 40522), (2134, 20261)]