19019631703

素因数分解:

${\mathrm{89}}^1\times {\mathrm{401}}^1\times {\mathrm{409}}^1\times {\mathrm{1303}}^1$

素因数の和:2202

約数の個数: 16

約数和(自身を含む): 19343275200

約数和(自身を除く): 323643497

約数列:

[1, 89, 401, 409, 1303, 35689, 36401, 115967, 164009, 522503, 532927, 14596801, 46502767, 47430503, 213703727, 19019631703]

約数ペア:

[(1, 19019631703), (89, 213703727), (401, 47430503), (409, 46502767), (1303, 14596801), (35689, 532927), (36401, 522503), (115967, 164009)]