19347372

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{48857}}^1$

素因数の和:48878

約数の個数: 36

約数和(自身を含む): 53352936

約数和(自身を除く): 34005564

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 132, 198, 396, 48857, 97714, 146571, 195428, 293142, 439713, 537427, 586284, 879426, 1074854, 1612281, 1758852, 2149708, 3224562, 4836843, 6449124, 9673686, 19347372]

約数ペア:

[(1, 19347372), (2, 9673686), (3, 6449124), (4, 4836843), (6, 3224562), (9, 2149708), (11, 1758852), (12, 1612281), (18, 1074854), (22, 879426), (33, 586284), (36, 537427), (44, 439713), (66, 293142), (99, 195428), (132, 146571), (198, 97714), (396, 48857)]