16983456

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{199}}^1$

素因数の和:346

約数の個数: 96

約数和(自身を含む): 51609600

約数和(自身を除く): 34626144

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 127, 168, 199, 224, 254, 336, 381, 398, 508, 597, 672, 762, 796, 889, 1016, 1194, 1393, 1524, 1592, 1778, 2032, 2388, 2667, 2786, 3048, 3184, 3556, 4064, 4179, 4776, 5334, 5572, 6096, 6368, 7112, 8358, 9552, 10668, 11144, 12192, 14224, 16716, 19104, 21336, 22288, 25273, 28448, 33432, 42672, 44576, 50546, 66864, 75819, 85344, 101092, 133728, 151638, 176911, 202184, 303276, 353822, 404368, 530733, 606552, 707644, 808736, 1061466, 1213104, 1415288, 2122932, 2426208, 2830576, 4245864, 5661152, 8491728, 16983456]

約数ペア:

[(1, 16983456), (2, 8491728), (3, 5661152), (4, 4245864), (6, 2830576), (7, 2426208), (8, 2122932), (12, 1415288), (14, 1213104), (16, 1061466), (21, 808736), (24, 707644), (28, 606552), (32, 530733), (42, 404368), (48, 353822), (56, 303276), (84, 202184), (96, 176911), (112, 151638), (127, 133728), (168, 101092), (199, 85344), (224, 75819), (254, 66864), (336, 50546), (381, 44576), (398, 42672), (508, 33432), (597, 28448), (672, 25273), (762, 22288), (796, 21336), (889, 19104), (1016, 16716), (1194, 14224), (1393, 12192), (1524, 11144), (1592, 10668), (1778, 9552), (2032, 8358), (2388, 7112), (2667, 6368), (2786, 6096), (3048, 5572), (3184, 5334), (3556, 4776), (4064, 4179)]