28172022

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{6679}}^1$

素因数の和:6740

約数の個数: 32

約数和(自身を含む): 60921600

約数和(自身を除く): 32749578

約数列:

[1, 2, 3, 6, 19, 37, 38, 57, 74, 111, 114, 222, 703, 1406, 2109, 4218, 6679, 13358, 20037, 40074, 126901, 247123, 253802, 380703, 494246, 741369, 761406, 1482738, 4695337, 9390674, 14086011, 28172022]

約数ペア:

[(1, 28172022), (2, 14086011), (3, 9390674), (6, 4695337), (19, 1482738), (37, 761406), (38, 741369), (57, 494246), (74, 380703), (111, 253802), (114, 247123), (222, 126901), (703, 40074), (1406, 20037), (2109, 13358), (4218, 6679)]