11771538

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{433}}^1$

素因数の和:658

約数の個数: 32

約数和(自身を含む): 24748416

約数和(自身を除く): 12976878

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 197, 394, 433, 591, 866, 1182, 1299, 2598, 4531, 9062, 9959, 13593, 19918, 27186, 29877, 59754, 85301, 170602, 255903, 511806, 1961923, 3923846, 5885769, 11771538]

約数ペア:

[(1, 11771538), (2, 5885769), (3, 3923846), (6, 1961923), (23, 511806), (46, 255903), (69, 170602), (138, 85301), (197, 59754), (394, 29877), (433, 27186), (591, 19918), (866, 13593), (1182, 9959), (1299, 9062), (2598, 4531)]