8383914

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:312

約数の個数: 96

約数和(自身を含む): 23721984

約数和(自身を除く): 15338070

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 23, 33, 42, 46, 63, 66, 69, 77, 99, 126, 138, 154, 161, 198, 207, 231, 253, 263, 322, 414, 462, 483, 506, 526, 693, 759, 789, 966, 1386, 1449, 1518, 1578, 1771, 1841, 2277, 2367, 2893, 2898, 3542, 3682, 4554, 4734, 5313, 5523, 5786, 6049, 8679, 10626, 11046, 12098, 15939, 16569, 17358, 18147, 20251, 26037, 31878, 33138, 36294, 40502, 42343, 52074, 54441, 60753, 66539, 84686, 108882, 121506, 127029, 133078, 182259, 199617, 254058, 364518, 381087, 399234, 465773, 598851, 762174, 931546, 1197702, 1397319, 2794638, 4191957, 8383914]

約数ペア:

[(1, 8383914), (2, 4191957), (3, 2794638), (6, 1397319), (7, 1197702), (9, 931546), (11, 762174), (14, 598851), (18, 465773), (21, 399234), (22, 381087), (23, 364518), (33, 254058), (42, 199617), (46, 182259), (63, 133078), (66, 127029), (69, 121506), (77, 108882), (99, 84686), (126, 66539), (138, 60753), (154, 54441), (161, 52074), (198, 42343), (207, 40502), (231, 36294), (253, 33138), (263, 31878), (322, 26037), (414, 20251), (462, 18147), (483, 17358), (506, 16569), (526, 15939), (693, 12098), (759, 11046), (789, 10626), (966, 8679), (1386, 6049), (1449, 5786), (1518, 5523), (1578, 5313), (1771, 4734), (1841, 4554), (2277, 3682), (2367, 3542), (2893, 2898)]