19736022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{4679}}^1$

素因数の和:4740

約数の個数: 32

約数和(自身を含む): 42681600

約数和(自身を除く): 22945578

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 4679, 9358, 14037, 28074, 88901, 173123, 177802, 266703, 346246, 519369, 533406, 1038738, 3289337, 6578674, 9868011, 19736022]

約数ペア:

[(1, 19736022), (2, 9868011), (3, 6578674), (6, 3289337), (19, 1038738), (37, 533406), (38, 519369), (57, 346246), (74, 266703), (111, 177802), (114, 173123), (222, 88901), (703, 28074), (1406, 14037), (2109, 9358), (4218, 4679)]