28470646

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{6551}}^1$

素因数の和:6647

約数の個数: 16

約数和(自身を含む): 44579808

約数和(自身を除く): 16109162

約数列:

[1, 2, 41, 53, 82, 106, 2173, 4346, 6551, 13102, 268591, 347203, 537182, 694406, 14235323, 28470646]

約数ペア:

[(1, 28470646), (2, 14235323), (41, 694406), (53, 537182), (82, 347203), (106, 268591), (2173, 13102), (4346, 6551)]