7699986

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2657}}^1$

素因数の和:2695

約数の個数: 48

約数和(自身を含む): 19903104

約数和(自身を除く): 12203118

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 42, 46, 63, 69, 126, 138, 161, 207, 322, 414, 483, 966, 1449, 2657, 2898, 5314, 7971, 15942, 18599, 23913, 37198, 47826, 55797, 61111, 111594, 122222, 167391, 183333, 334782, 366666, 427777, 549999, 855554, 1099998, 1283331, 2566662, 3849993, 7699986]

約数ペア:

[(1, 7699986), (2, 3849993), (3, 2566662), (6, 1283331), (7, 1099998), (9, 855554), (14, 549999), (18, 427777), (21, 366666), (23, 334782), (42, 183333), (46, 167391), (63, 122222), (69, 111594), (126, 61111), (138, 55797), (161, 47826), (207, 37198), (322, 23913), (414, 18599), (483, 15942), (966, 7971), (1449, 5314), (2657, 2898)]