7973168

素因数分解:

$2^4\times 7^1\times {\mathrm{257}}^1\times {\mathrm{277}}^1$

素因数の和:549

約数の個数: 40

約数和(自身を含む): 17787552

約数和(自身を除く): 9814384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 257, 277, 514, 554, 1028, 1108, 1799, 1939, 2056, 2216, 3598, 3878, 4112, 4432, 7196, 7756, 14392, 15512, 28784, 31024, 71189, 142378, 284756, 498323, 569512, 996646, 1139024, 1993292, 3986584, 7973168]

約数ペア:

[(1, 7973168), (2, 3986584), (4, 1993292), (7, 1139024), (8, 996646), (14, 569512), (16, 498323), (28, 284756), (56, 142378), (112, 71189), (257, 31024), (277, 28784), (514, 15512), (554, 14392), (1028, 7756), (1108, 7196), (1799, 4432), (1939, 4112), (2056, 3878), (2216, 3598)]