15260886

素因数分解:

$2^1\times 3^8\times {\mathrm{1163}}^1$

素因数の和:1189

約数の個数: 36

約数和(自身を含む): 34364772

約数和(自身を除く): 19103886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 729, 1163, 1458, 2187, 2326, 3489, 4374, 6561, 6978, 10467, 13122, 20934, 31401, 62802, 94203, 188406, 282609, 565218, 847827, 1695654, 2543481, 5086962, 7630443, 15260886]

約数ペア:

[(1, 15260886), (2, 7630443), (3, 5086962), (6, 2543481), (9, 1695654), (18, 847827), (27, 565218), (54, 282609), (81, 188406), (162, 94203), (243, 62802), (486, 31401), (729, 20934), (1163, 13122), (1458, 10467), (2187, 6978), (2326, 6561), (3489, 4374)]