130664558

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{617}}^1\times {\mathrm{5573}}^1$

素因数の和:6211

約数の個数: 16

約数和(自身を含む): 206683920

約数和(自身を除く): 76019362

約数列:

[1, 2, 19, 38, 617, 1234, 5573, 11146, 11723, 23446, 105887, 211774, 3438541, 6877082, 65332279, 130664558]

約数ペア:

[(1, 130664558), (2, 65332279), (19, 6877082), (38, 3438541), (617, 211774), (1234, 105887), (5573, 23446), (11146, 11723)]