19144608

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{919}}^1$

素因数の和:970

約数の個数: 96

約数和(自身を含む): 59351040

約数和(自身を除く): 40206432

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 56, 62, 84, 93, 96, 112, 124, 168, 186, 217, 224, 248, 336, 372, 434, 496, 651, 672, 744, 868, 919, 992, 1302, 1488, 1736, 1838, 2604, 2757, 2976, 3472, 3676, 5208, 5514, 6433, 6944, 7352, 10416, 11028, 12866, 14704, 19299, 20832, 22056, 25732, 28489, 29408, 38598, 44112, 51464, 56978, 77196, 85467, 88224, 102928, 113956, 154392, 170934, 199423, 205856, 227912, 308784, 341868, 398846, 455824, 598269, 617568, 683736, 797692, 911648, 1196538, 1367472, 1595384, 2393076, 2734944, 3190768, 4786152, 6381536, 9572304, 19144608]

約数ペア:

[(1, 19144608), (2, 9572304), (3, 6381536), (4, 4786152), (6, 3190768), (7, 2734944), (8, 2393076), (12, 1595384), (14, 1367472), (16, 1196538), (21, 911648), (24, 797692), (28, 683736), (31, 617568), (32, 598269), (42, 455824), (48, 398846), (56, 341868), (62, 308784), (84, 227912), (93, 205856), (96, 199423), (112, 170934), (124, 154392), (168, 113956), (186, 102928), (217, 88224), (224, 85467), (248, 77196), (336, 56978), (372, 51464), (434, 44112), (496, 38598), (651, 29408), (672, 28489), (744, 25732), (868, 22056), (919, 20832), (992, 19299), (1302, 14704), (1488, 12866), (1736, 11028), (1838, 10416), (2604, 7352), (2757, 6944), (2976, 6433), (3472, 5514), (3676, 5208)]