16701984

素因数分解:

$2^5\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1487}}^1$

素因数の和:1519

約数の個数: 96

約数和(自身を含む): 52496640

約数和(自身を除く): 35794656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 72, 78, 96, 104, 108, 117, 144, 156, 208, 216, 234, 288, 312, 351, 416, 432, 468, 624, 702, 864, 936, 1248, 1404, 1487, 1872, 2808, 2974, 3744, 4461, 5616, 5948, 8922, 11232, 11896, 13383, 17844, 19331, 23792, 26766, 35688, 38662, 40149, 47584, 53532, 57993, 71376, 77324, 80298, 107064, 115986, 142752, 154648, 160596, 173979, 214128, 231972, 309296, 321192, 347958, 428256, 463944, 521937, 618592, 642384, 695916, 927888, 1043874, 1284768, 1391832, 1855776, 2087748, 2783664, 4175496, 5567328, 8350992, 16701984]

約数ペア:

[(1, 16701984), (2, 8350992), (3, 5567328), (4, 4175496), (6, 2783664), (8, 2087748), (9, 1855776), (12, 1391832), (13, 1284768), (16, 1043874), (18, 927888), (24, 695916), (26, 642384), (27, 618592), (32, 521937), (36, 463944), (39, 428256), (48, 347958), (52, 321192), (54, 309296), (72, 231972), (78, 214128), (96, 173979), (104, 160596), (108, 154648), (117, 142752), (144, 115986), (156, 107064), (208, 80298), (216, 77324), (234, 71376), (288, 57993), (312, 53532), (351, 47584), (416, 40149), (432, 38662), (468, 35688), (624, 26766), (702, 23792), (864, 19331), (936, 17844), (1248, 13383), (1404, 11896), (1487, 11232), (1872, 8922), (2808, 5948), (2974, 5616), (3744, 4461)]