3919232

素因数分解:

$2^7\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:538

約数の個数: 32

約数和(自身を含む): 7941720

約数和(自身を除く): 4022488

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 268, 457, 536, 914, 1072, 1828, 2144, 3656, 4288, 7312, 8576, 14624, 29248, 30619, 58496, 61238, 122476, 244952, 489904, 979808, 1959616, 3919232]

約数ペア:

[(1, 3919232), (2, 1959616), (4, 979808), (8, 489904), (16, 244952), (32, 122476), (64, 61238), (67, 58496), (128, 30619), (134, 29248), (268, 14624), (457, 8576), (536, 7312), (914, 4288), (1072, 3656), (1828, 2144)]