16724358

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:266

約数の個数: 96

約数和(自身を含む): 44928000

約数和(自身を除く): 28203642

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 23, 29, 42, 46, 58, 63, 69, 87, 126, 138, 161, 174, 199, 203, 207, 261, 322, 398, 406, 414, 483, 522, 597, 609, 667, 966, 1194, 1218, 1334, 1393, 1449, 1791, 1827, 2001, 2786, 2898, 3582, 3654, 4002, 4179, 4577, 4669, 5771, 6003, 8358, 9154, 9338, 11542, 12006, 12537, 13731, 14007, 17313, 25074, 27462, 28014, 32039, 34626, 40397, 41193, 42021, 51939, 64078, 80794, 82386, 84042, 96117, 103878, 121191, 132733, 192234, 242382, 265466, 288351, 363573, 398199, 576702, 727146, 796398, 929131, 1194597, 1858262, 2389194, 2787393, 5574786, 8362179, 16724358]

約数ペア:

[(1, 16724358), (2, 8362179), (3, 5574786), (6, 2787393), (7, 2389194), (9, 1858262), (14, 1194597), (18, 929131), (21, 796398), (23, 727146), (29, 576702), (42, 398199), (46, 363573), (58, 288351), (63, 265466), (69, 242382), (87, 192234), (126, 132733), (138, 121191), (161, 103878), (174, 96117), (199, 84042), (203, 82386), (207, 80794), (261, 64078), (322, 51939), (398, 42021), (406, 41193), (414, 40397), (483, 34626), (522, 32039), (597, 28014), (609, 27462), (667, 25074), (966, 17313), (1194, 14007), (1218, 13731), (1334, 12537), (1393, 12006), (1449, 11542), (1791, 9338), (1827, 9154), (2001, 8358), (2786, 6003), (2898, 5771), (3582, 4669), (3654, 4577), (4002, 4179)]