7838464

素因数分解:

$2^8\times {\mathrm{67}}^1\times {\mathrm{457}}^1$

素因数の和:540

約数の個数: 36

約数和(自身を含む): 15914584

約数和(自身を除く): 8076120

約数列:

[1, 2, 4, 8, 16, 32, 64, 67, 128, 134, 256, 268, 457, 536, 914, 1072, 1828, 2144, 3656, 4288, 7312, 8576, 14624, 17152, 29248, 30619, 58496, 61238, 116992, 122476, 244952, 489904, 979808, 1959616, 3919232, 7838464]

約数ペア:

[(1, 7838464), (2, 3919232), (4, 1959616), (8, 979808), (16, 489904), (32, 244952), (64, 122476), (67, 116992), (128, 61238), (134, 58496), (256, 30619), (268, 29248), (457, 17152), (536, 14624), (914, 8576), (1072, 7312), (1828, 4288), (2144, 3656)]