15374238

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{3191}}^1$

素因数の和:3280

約数の個数: 32

約数和(自身を含む): 34013952

約数和(自身を除く): 18639714

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 73, 146, 219, 438, 803, 1606, 2409, 3191, 4818, 6382, 9573, 19146, 35101, 70202, 105303, 210606, 232943, 465886, 698829, 1397658, 2562373, 5124746, 7687119, 15374238]

約数ペア:

[(1, 15374238), (2, 7687119), (3, 5124746), (6, 2562373), (11, 1397658), (22, 698829), (33, 465886), (66, 232943), (73, 210606), (146, 105303), (219, 70202), (438, 35101), (803, 19146), (1606, 9573), (2409, 6382), (3191, 4818)]