18345294

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{8423}}^1$

素因数の和:8453

約数の個数: 36

約数和(自身を含む): 43695288

約数和(自身を除く): 25349994

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 8423, 16846, 25269, 50538, 75807, 92653, 151614, 185306, 277959, 555918, 833877, 1019183, 1667754, 2038366, 3057549, 6115098, 9172647, 18345294]

約数ペア:

[(1, 18345294), (2, 9172647), (3, 6115098), (6, 3057549), (9, 2038366), (11, 1667754), (18, 1019183), (22, 833877), (33, 555918), (66, 277959), (99, 185306), (121, 151614), (198, 92653), (242, 75807), (363, 50538), (726, 25269), (1089, 16846), (2178, 8423)]