20735367610

素因数分解:

$2^1\times 5^1\times {\mathrm{23311}}^1\times {\mathrm{88951}}^1$

素因数の和:112269

約数の個数: 16

約数和(自身を含む): 37325682432

約数和(自身を除く): 16590314822

約数列:

[1, 2, 5, 10, 23311, 46622, 88951, 116555, 177902, 233110, 444755, 889510, 2073536761, 4147073522, 10367683805, 20735367610]

約数ペア:

[(1, 20735367610), (2, 10367683805), (5, 4147073522), (10, 2073536761), (23311, 889510), (46622, 444755), (88951, 233110), (116555, 177902)]