20874354

素因数分解:

$2^1\times 3^1\times {\mathrm{877}}^1\times {\mathrm{3967}}^1$

素因数の和:4849

約数の個数: 16

約数和(自身を含む): 41806848

約数和(自身を除く): 20932494

約数列:

[1, 2, 3, 6, 877, 1754, 2631, 3967, 5262, 7934, 11901, 23802, 3479059, 6958118, 10437177, 20874354]

約数ペア:

[(1, 20874354), (2, 10437177), (3, 6958118), (6, 3479059), (877, 23802), (1754, 11901), (2631, 7934), (3967, 5262)]