84474884

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{18253}}^1$

素因数の和:18359

約数の個数: 24

約数和(自身を含む): 161000280

約数和(自身を除く): 76525396

約数列:

[1, 2, 4, 13, 26, 52, 89, 178, 356, 1157, 2314, 4628, 18253, 36506, 73012, 237289, 474578, 949156, 1624517, 3249034, 6498068, 21118721, 42237442, 84474884]

約数ペア:

[(1, 84474884), (2, 42237442), (4, 21118721), (13, 6498068), (26, 3249034), (52, 1624517), (89, 949156), (178, 474578), (356, 237289), (1157, 73012), (2314, 36506), (4628, 18253)]