23172318

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{11003}}^1$

素因数の和:11030

約数の個数: 40

約数和(自身を含む): 55922328

約数和(自身を除く): 32750010

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 11003, 22006, 33009, 66018, 99027, 143039, 198054, 286078, 297081, 429117, 594162, 858234, 891243, 1287351, 1782486, 2574702, 3862053, 7724106, 11586159, 23172318]

約数ペア:

[(1, 23172318), (2, 11586159), (3, 7724106), (6, 3862053), (9, 2574702), (13, 1782486), (18, 1287351), (26, 891243), (27, 858234), (39, 594162), (54, 429117), (78, 297081), (81, 286078), (117, 198054), (162, 143039), (234, 99027), (351, 66018), (702, 33009), (1053, 22006), (2106, 11003)]