2597388416

素因数分解:

$2^7\times 7^1\times {\mathrm{2898871}}^1$

素因数の和:2898892

約数の個数: 32

約数和(自身を含む): 5913698880

約数和(自身を除く): 3316310464

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 2898871, 5797742, 11595484, 20292097, 23190968, 40584194, 46381936, 81168388, 92763872, 162336776, 185527744, 324673552, 371055488, 649347104, 1298694208, 2597388416]

約数ペア:

[(1, 2597388416), (2, 1298694208), (4, 649347104), (7, 371055488), (8, 324673552), (14, 185527744), (16, 162336776), (28, 92763872), (32, 81168388), (56, 46381936), (64, 40584194), (112, 23190968), (128, 20292097), (224, 11595484), (448, 5797742), (896, 2898871)]