129097666

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{147709}}^1$

素因数の和:147753

約数の個数: 16

約数和(自身を含む): 212702400

約数和(自身を除く): 83604734

約数列:

[1, 2, 19, 23, 38, 46, 437, 874, 147709, 295418, 2806471, 3397307, 5612942, 6794614, 64548833, 129097666]

約数ペア:

[(1, 129097666), (2, 64548833), (19, 6794614), (23, 5612942), (38, 3397307), (46, 2806471), (437, 295418), (874, 147709)]