1118731454

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{401}}^1\times {\mathrm{60649}}^1$

素因数の和:61075

約数の個数: 16

約数和(自身を含む): 1755453600

約数和(自身を除く): 636722146

約数列:

[1, 2, 23, 46, 401, 802, 9223, 18446, 60649, 121298, 1394927, 2789854, 24320249, 48640498, 559365727, 1118731454]

約数ペア:

[(1, 1118731454), (2, 559365727), (23, 48640498), (46, 24320249), (401, 2789854), (802, 1394927), (9223, 121298), (18446, 60649)]