12997314

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{21881}}^1$

素因数の和:21903

約数の個数: 32

約数和(自身を含む): 31510080

約数和(自身を除く): 18512766

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 21881, 43762, 65643, 131286, 196929, 240691, 393858, 481382, 590787, 722073, 1181574, 1444146, 2166219, 4332438, 6498657, 12997314]

約数ペア:

[(1, 12997314), (2, 6498657), (3, 4332438), (6, 2166219), (9, 1444146), (11, 1181574), (18, 722073), (22, 590787), (27, 481382), (33, 393858), (54, 240691), (66, 196929), (99, 131286), (198, 65643), (297, 43762), (594, 21881)]