20160435458

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{6644837}}^1$

素因数の和:6644917

約数の個数: 16

約数和(自身を含む): 31815484344

約数和(自身を除く): 11655048886

約数列:

[1, 2, 37, 41, 74, 82, 1517, 3034, 6644837, 13289674, 245858969, 272438317, 491717938, 544876634, 10080217729, 20160435458]

約数ペア:

[(1, 20160435458), (2, 10080217729), (37, 544876634), (41, 491717938), (74, 272438317), (82, 245858969), (1517, 13289674), (3034, 6644837)]