126856958

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{359}}^1\times {\mathrm{547}}^1$

素因数の和:944

約数の個数: 32

約数和(自身を含む): 213062400

約数和(自身を除く): 86205442

約数列:

[1, 2, 17, 19, 34, 38, 323, 359, 547, 646, 718, 1094, 6103, 6821, 9299, 10393, 12206, 13642, 18598, 20786, 115957, 176681, 196373, 231914, 353362, 392746, 3338341, 3731087, 6676682, 7462174, 63428479, 126856958]

約数ペア:

[(1, 126856958), (2, 63428479), (17, 7462174), (19, 6676682), (34, 3731087), (38, 3338341), (323, 392746), (359, 353362), (547, 231914), (646, 196373), (718, 176681), (1094, 115957), (6103, 20786), (6821, 18598), (9299, 13642), (10393, 12206)]