11419261

素因数分解:

$7^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{569}}^1$

素因数の和:684

約数の個数: 16

約数和(自身を含む): 13570560

約数和(自身を除く): 2151299

約数列:

[1, 7, 47, 61, 329, 427, 569, 2867, 3983, 20069, 26743, 34709, 187201, 242963, 1631323, 11419261]

約数ペア:

[(1, 11419261), (7, 1631323), (47, 242963), (61, 187201), (329, 34709), (427, 26743), (569, 20069), (2867, 3983)]