1984416

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{2953}}^1$

素因数の和:2973

約数の個数: 48

約数和(自身を含む): 5955264

約数和(自身を除く): 3970848

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 2953, 5906, 8859, 11812, 17718, 20671, 23624, 35436, 41342, 47248, 62013, 70872, 82684, 94496, 124026, 141744, 165368, 248052, 283488, 330736, 496104, 661472, 992208, 1984416]

約数ペア:

[(1, 1984416), (2, 992208), (3, 661472), (4, 496104), (6, 330736), (7, 283488), (8, 248052), (12, 165368), (14, 141744), (16, 124026), (21, 94496), (24, 82684), (28, 70872), (32, 62013), (42, 47248), (48, 41342), (56, 35436), (84, 23624), (96, 20671), (112, 17718), (168, 11812), (224, 8859), (336, 5906), (672, 2953)]