16466444

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{107}}^1\times {\mathrm{487}}^1$

素因数の和:677

約数の個数: 24

約数和(自身を含む): 29514240

約数和(自身を除く): 13047796

約数列:

[1, 2, 4, 79, 107, 158, 214, 316, 428, 487, 974, 1948, 8453, 16906, 33812, 38473, 52109, 76946, 104218, 153892, 208436, 4116611, 8233222, 16466444]

約数ペア:

[(1, 16466444), (2, 8233222), (4, 4116611), (79, 208436), (107, 153892), (158, 104218), (214, 76946), (316, 52109), (428, 38473), (487, 33812), (974, 16906), (1948, 8453)]