16946520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{141221}}^1$

素因数の和:141235

約数の個数: 32

約数和(自身を含む): 50839920

約数和(自身を除く): 33893400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 141221, 282442, 423663, 564884, 706105, 847326, 1129768, 1412210, 1694652, 2118315, 2824420, 3389304, 4236630, 5648840, 8473260, 16946520]

約数ペア:

[(1, 16946520), (2, 8473260), (3, 5648840), (4, 4236630), (5, 3389304), (6, 2824420), (8, 2118315), (10, 1694652), (12, 1412210), (15, 1129768), (20, 847326), (24, 706105), (30, 564884), (40, 423663), (60, 282442), (120, 141221)]