5286918

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{421}}^1$

素因数の和:469

約数の個数: 64

約数和(自身を含む): 13612032

約数和(自身を除く): 8325114

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 23, 26, 39, 42, 46, 69, 78, 91, 138, 161, 182, 273, 299, 322, 421, 483, 546, 598, 842, 897, 966, 1263, 1794, 2093, 2526, 2947, 4186, 5473, 5894, 6279, 8841, 9683, 10946, 12558, 16419, 17682, 19366, 29049, 32838, 38311, 58098, 67781, 76622, 114933, 125879, 135562, 203343, 229866, 251758, 377637, 406686, 755274, 881153, 1762306, 2643459, 5286918]

約数ペア:

[(1, 5286918), (2, 2643459), (3, 1762306), (6, 881153), (7, 755274), (13, 406686), (14, 377637), (21, 251758), (23, 229866), (26, 203343), (39, 135562), (42, 125879), (46, 114933), (69, 76622), (78, 67781), (91, 58098), (138, 38311), (161, 32838), (182, 29049), (273, 19366), (299, 17682), (322, 16419), (421, 12558), (483, 10946), (546, 9683), (598, 8841), (842, 6279), (897, 5894), (966, 5473), (1263, 4186), (1794, 2947), (2093, 2526)]