18444168

素因数分解:

$2^3\times 3^2\times {\mathrm{256169}}^1$

素因数の和:256181

約数の個数: 24

約数和(自身を含む): 49953150

約数和(自身を除く): 31508982

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 256169, 512338, 768507, 1024676, 1537014, 2049352, 2305521, 3074028, 4611042, 6148056, 9222084, 18444168]

約数ペア:

[(1, 18444168), (2, 9222084), (3, 6148056), (4, 4611042), (6, 3074028), (8, 2305521), (9, 2049352), (12, 1537014), (18, 1024676), (24, 768507), (36, 512338), (72, 256169)]