38790808

素因数分解:

$2^3\times 7^1\times {\mathrm{709}}^1\times {\mathrm{977}}^1$

素因数の和:1699

約数の個数: 32

約数和(自身を含む): 83325600

約数和(自身を除く): 44534792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 709, 977, 1418, 1954, 2836, 3908, 4963, 5672, 6839, 7816, 9926, 13678, 19852, 27356, 39704, 54712, 692693, 1385386, 2770772, 4848851, 5541544, 9697702, 19395404, 38790808]

約数ペア:

[(1, 38790808), (2, 19395404), (4, 9697702), (7, 5541544), (8, 4848851), (14, 2770772), (28, 1385386), (56, 692693), (709, 54712), (977, 39704), (1418, 27356), (1954, 19852), (2836, 13678), (3908, 9926), (4963, 7816), (5672, 6839)]