87321302

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1\times {\mathrm{1993}}^1$

素因数の和:3167

約数の個数: 16

約数和(自身を含む): 138064560

約数和(自身を除く): 50743258

約数列:

[1, 2, 19, 38, 1153, 1993, 2306, 3986, 21907, 37867, 43814, 75734, 2297929, 4595858, 43660651, 87321302]

約数ペア:

[(1, 87321302), (2, 43660651), (19, 4595858), (38, 2297929), (1153, 75734), (1993, 43814), (2306, 37867), (3986, 21907)]