40003082

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{92173}}^1$

素因数の和:92213

約数の個数: 16

約数和(自身を含む): 70789632

約数和(自身を除く): 30786550

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 92173, 184346, 645211, 1290422, 2857363, 5714726, 20001541, 40003082]

約数ペア:

[(1, 40003082), (2, 20001541), (7, 5714726), (14, 2857363), (31, 1290422), (62, 645211), (217, 184346), (434, 92173)]