33073220

素因数分解:

$2^2\times 5^1\times {\mathrm{71}}^1\times {\mathrm{23291}}^1$

素因数の和:23371

約数の個数: 24

約数和(自身を含む): 70435008

約数和(自身を除く): 37361788

約数列:

[1, 2, 4, 5, 10, 20, 71, 142, 284, 355, 710, 1420, 23291, 46582, 93164, 116455, 232910, 465820, 1653661, 3307322, 6614644, 8268305, 16536610, 33073220]

約数ペア:

[(1, 33073220), (2, 16536610), (4, 8268305), (5, 6614644), (10, 3307322), (20, 1653661), (71, 465820), (142, 232910), (284, 116455), (355, 93164), (710, 46582), (1420, 23291)]