398470293474

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{379}}^1\times {\mathrm{15929891}}^1$

素因数の和:15930286

約数の個数: 32

約数和(自身を含む): 871683690240

約数和(自身を除く): 473213396766

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 379, 758, 1137, 2274, 4169, 8338, 12507, 25014, 15929891, 31859782, 47789673, 95579346, 175228801, 350457602, 525686403, 1051372806, 6037428689, 12074857378, 18112286067, 36224572134, 66411715579, 132823431158, 199235146737, 398470293474]

約数ペア:

[(1, 398470293474), (2, 199235146737), (3, 132823431158), (6, 66411715579), (11, 36224572134), (22, 18112286067), (33, 12074857378), (66, 6037428689), (379, 1051372806), (758, 525686403), (1137, 350457602), (2274, 175228801), (4169, 95579346), (8338, 47789673), (12507, 31859782), (25014, 15929891)]