761036678

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{132631}}^1$

素因数の和:132803

約数の個数: 16

約数和(自身を含む): 1209603840

約数和(自身を除く): 448567162

約数列:

[1, 2, 19, 38, 151, 302, 2869, 5738, 132631, 265262, 2519989, 5039978, 20027281, 40054562, 380518339, 761036678]

約数ペア:

[(1, 761036678), (2, 380518339), (19, 40054562), (38, 20027281), (151, 5039978), (302, 2519989), (2869, 265262), (5738, 132631)]