941321660

素因数分解:

$2^2\times 5^1\times {\mathrm{691}}^1\times {\mathrm{68113}}^1$

素因数の和:68813

約数の個数: 24

約数和(自身を含む): 1979665296

約数和(自身を除く): 1038343636

約数列:

[1, 2, 4, 5, 10, 20, 691, 1382, 2764, 3455, 6910, 13820, 68113, 136226, 272452, 340565, 681130, 1362260, 47066083, 94132166, 188264332, 235330415, 470660830, 941321660]

約数ペア:

[(1, 941321660), (2, 470660830), (4, 235330415), (5, 188264332), (10, 94132166), (20, 47066083), (691, 1362260), (1382, 681130), (2764, 340565), (3455, 272452), (6910, 136226), (13820, 68113)]