18005076

素因数分解:

$2^2\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1511}}^1$

素因数の和:1852

約数の個数: 36

約数和(自身を含む): 45680544

約数和(自身を除く): 27675468

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 331, 662, 993, 1324, 1511, 1986, 2979, 3022, 3972, 4533, 5958, 6044, 9066, 11916, 13599, 18132, 27198, 54396, 500141, 1000282, 1500423, 2000564, 3000846, 4501269, 6001692, 9002538, 18005076]

約数ペア:

[(1, 18005076), (2, 9002538), (3, 6001692), (4, 4501269), (6, 3000846), (9, 2000564), (12, 1500423), (18, 1000282), (36, 500141), (331, 54396), (662, 27198), (993, 18132), (1324, 13599), (1511, 11916), (1986, 9066), (2979, 6044), (3022, 5958), (3972, 4533)]