18035892

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23857}}^1$

素因数の和:23877

約数の個数: 48

約数和(自身を含む): 53441920

約数和(自身を除く): 35406028

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 23857, 47714, 71571, 95428, 143142, 166999, 214713, 286284, 333998, 429426, 500997, 644139, 667996, 858852, 1001994, 1288278, 1502991, 2003988, 2576556, 3005982, 4508973, 6011964, 9017946, 18035892]

約数ペア:

[(1, 18035892), (2, 9017946), (3, 6011964), (4, 4508973), (6, 3005982), (7, 2576556), (9, 2003988), (12, 1502991), (14, 1288278), (18, 1001994), (21, 858852), (27, 667996), (28, 644139), (36, 500997), (42, 429426), (54, 333998), (63, 286284), (84, 214713), (108, 166999), (126, 143142), (189, 95428), (252, 71571), (378, 47714), (756, 23857)]