89340686

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{2011}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 136051440

約数和(自身を除く): 46710754

約数列:

[1, 2, 97, 194, 229, 458, 2011, 4022, 22213, 44426, 195067, 390134, 460519, 921038, 44670343, 89340686]

約数ペア:

[(1, 89340686), (2, 44670343), (97, 921038), (194, 460519), (229, 390134), (458, 195067), (2011, 44426), (4022, 22213)]