38978632

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{63277}}^1$

素因数の和:63301

約数の個数: 32

約数和(自身を含む): 91120320

約数和(自身を除く): 52141688

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 44, 56, 77, 88, 154, 308, 616, 63277, 126554, 253108, 442939, 506216, 696047, 885878, 1392094, 1771756, 2784188, 3543512, 4872329, 5568376, 9744658, 19489316, 38978632]

約数ペア:

[(1, 38978632), (2, 19489316), (4, 9744658), (7, 5568376), (8, 4872329), (11, 3543512), (14, 2784188), (22, 1771756), (28, 1392094), (44, 885878), (56, 696047), (77, 506216), (88, 442939), (154, 253108), (308, 126554), (616, 63277)]