8166258

素因数分解:

$2^1\times 3^7\times {\mathrm{1867}}^1$

素因数の和:1890

約数の個数: 32

約数和(自身を含む): 18381120

約数和(自身を除く): 10214862

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1458, 1867, 2187, 3734, 4374, 5601, 11202, 16803, 33606, 50409, 100818, 151227, 302454, 453681, 907362, 1361043, 2722086, 4083129, 8166258]

約数ペア:

[(1, 8166258), (2, 4083129), (3, 2722086), (6, 1361043), (9, 907362), (18, 453681), (27, 302454), (54, 151227), (81, 100818), (162, 50409), (243, 33606), (486, 16803), (729, 11202), (1458, 5601), (1867, 4374), (2187, 3734)]