80842622

素因数分解:

$2^1\times 7^1\times {\mathrm{101}}^1\times {\mathrm{57173}}^1$

素因数の和:57283

約数の個数: 16

約数和(自身を含む): 139961952

約数和(自身を除く): 59119330

約数列:

[1, 2, 7, 14, 101, 202, 707, 1414, 57173, 114346, 400211, 800422, 5774473, 11548946, 40421311, 80842622]

約数ペア:

[(1, 80842622), (2, 40421311), (7, 11548946), (14, 5774473), (101, 800422), (202, 400211), (707, 114346), (1414, 57173)]