12697031936

素因数分解:

$2^8\times {\mathrm{439}}^1\times {\mathrm{112979}}^1$

素因数の和:113434

約数の個数: 36

約数和(自身を含む): 25402423200

約数和(自身を除く): 12705391264

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 439, 878, 1756, 3512, 7024, 14048, 28096, 56192, 112384, 112979, 225958, 451916, 903832, 1807664, 3615328, 7230656, 14461312, 28922624, 49597781, 99195562, 198391124, 396782248, 793564496, 1587128992, 3174257984, 6348515968, 12697031936]

約数ペア:

[(1, 12697031936), (2, 6348515968), (4, 3174257984), (8, 1587128992), (16, 793564496), (32, 396782248), (64, 198391124), (128, 99195562), (256, 49597781), (439, 28922624), (878, 14461312), (1756, 7230656), (3512, 3615328), (7024, 1807664), (14048, 903832), (28096, 451916), (56192, 225958), (112384, 112979)]