1239581282

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{360973}}^1$

素因数の和:361093

約数の個数: 16

約数和(自身を含む): 1988244792

約数和(自身を除く): 748663510

約数列:

[1, 2, 17, 34, 101, 202, 1717, 3434, 360973, 721946, 6136541, 12273082, 36458273, 72916546, 619790641, 1239581282]

約数ペア:

[(1, 1239581282), (2, 619790641), (17, 72916546), (34, 36458273), (101, 12273082), (202, 6136541), (1717, 721946), (3434, 360973)]