7450206

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{53987}}^1$

素因数の和:54015

約数の個数: 16

約数和(自身を含む): 15548544

約数和(自身を除く): 8098338

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 53987, 107974, 161961, 323922, 1241701, 2483402, 3725103, 7450206]

約数ペア:

[(1, 7450206), (2, 3725103), (3, 2483402), (6, 1241701), (23, 323922), (46, 161961), (69, 107974), (138, 53987)]