80883646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{761}}^1\times {\mathrm{2797}}^1$

素因数の和:3579

約数の個数: 16

約数和(自身を含む): 127924560

約数和(自身を除く): 47040914

約数列:

[1, 2, 19, 38, 761, 1522, 2797, 5594, 14459, 28918, 53143, 106286, 2128517, 4257034, 40441823, 80883646]

約数ペア:

[(1, 80883646), (2, 40441823), (19, 4257034), (38, 2128517), (761, 106286), (1522, 53143), (2797, 28918), (5594, 14459)]