39015256

素因数分解:

$2^3\times 7^1\times {\mathrm{79}}^1\times {\mathrm{8819}}^1$

素因数の和:8911

約数の個数: 32

約数和(自身を含む): 84672000

約数和(自身を除く): 45656744

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 79, 158, 316, 553, 632, 1106, 2212, 4424, 8819, 17638, 35276, 61733, 70552, 123466, 246932, 493864, 696701, 1393402, 2786804, 4876907, 5573608, 9753814, 19507628, 39015256]

約数ペア:

[(1, 39015256), (2, 19507628), (4, 9753814), (7, 5573608), (8, 4876907), (14, 2786804), (28, 1393402), (56, 696701), (79, 493864), (158, 246932), (316, 123466), (553, 70552), (632, 61733), (1106, 35276), (2212, 17638), (4424, 8819)]