889306576

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{181}}^1\times {\mathrm{10589}}^1$

素因数の和:10807

約数の個数: 40

約数和(自身を含む): 1792463400

約数和(自身を除く): 903156824

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 181, 232, 362, 464, 724, 1448, 2896, 5249, 10498, 10589, 20996, 21178, 41992, 42356, 83984, 84712, 169424, 307081, 614162, 1228324, 1916609, 2456648, 3833218, 4913296, 7666436, 15332872, 30665744, 55581661, 111163322, 222326644, 444653288, 889306576]

約数ペア:

[(1, 889306576), (2, 444653288), (4, 222326644), (8, 111163322), (16, 55581661), (29, 30665744), (58, 15332872), (116, 7666436), (181, 4913296), (232, 3833218), (362, 2456648), (464, 1916609), (724, 1228324), (1448, 614162), (2896, 307081), (5249, 169424), (10498, 84712), (10589, 83984), (20996, 42356), (21178, 41992)]