38531990168

素因数分解:

$2^3\times 7^1\times {\mathrm{1151}}^1\times {\mathrm{597803}}^1$

素因数の和:598967

約数の個数: 32

約数和(自身を含む): 82640424960

約数和(自身を除く): 44108434792

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1151, 2302, 4604, 8057, 9208, 16114, 32228, 64456, 597803, 1195606, 2391212, 4184621, 4782424, 8369242, 16738484, 33476968, 688071253, 1376142506, 2752285012, 4816498771, 5504570024, 9632997542, 19265995084, 38531990168]

約数ペア:

[(1, 38531990168), (2, 19265995084), (4, 9632997542), (7, 5504570024), (8, 4816498771), (14, 2752285012), (28, 1376142506), (56, 688071253), (1151, 33476968), (2302, 16738484), (4604, 8369242), (8057, 4782424), (9208, 4184621), (16114, 2391212), (32228, 1195606), (64456, 597803)]