8009987584

素因数分解:

$2^9\times {\mathrm{449}}^1\times {\mathrm{34843}}^1$

素因数の和:35310

約数の個数: 40

約数和(自身を含む): 16040435400

約数和(自身を除く): 8030447816

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 449, 512, 898, 1796, 3592, 7184, 14368, 28736, 34843, 57472, 69686, 114944, 139372, 229888, 278744, 557488, 1114976, 2229952, 4459904, 8919808, 15644507, 17839616, 31289014, 62578028, 125156056, 250312112, 500624224, 1001248448, 2002496896, 4004993792, 8009987584]

約数ペア:

[(1, 8009987584), (2, 4004993792), (4, 2002496896), (8, 1001248448), (16, 500624224), (32, 250312112), (64, 125156056), (128, 62578028), (256, 31289014), (449, 17839616), (512, 15644507), (898, 8919808), (1796, 4459904), (3592, 2229952), (7184, 1114976), (14368, 557488), (28736, 278744), (34843, 229888), (57472, 139372), (69686, 114944)]