17968932

素因数分解:

$2^2\times 3^3\times {\mathrm{17}}^1\times {\mathrm{9787}}^1$

素因数の和:9817

約数の個数: 48

約数和(自身を含む): 49331520

約数和(自身を除く): 31362588

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 34, 36, 51, 54, 68, 102, 108, 153, 204, 306, 459, 612, 918, 1836, 9787, 19574, 29361, 39148, 58722, 88083, 117444, 166379, 176166, 264249, 332758, 352332, 499137, 528498, 665516, 998274, 1056996, 1497411, 1996548, 2994822, 4492233, 5989644, 8984466, 17968932]

約数ペア:

[(1, 17968932), (2, 8984466), (3, 5989644), (4, 4492233), (6, 2994822), (9, 1996548), (12, 1497411), (17, 1056996), (18, 998274), (27, 665516), (34, 528498), (36, 499137), (51, 352332), (54, 332758), (68, 264249), (102, 176166), (108, 166379), (153, 117444), (204, 88083), (306, 58722), (459, 39148), (612, 29361), (918, 19574), (1836, 9787)]