31136938

素因数分解:

$2^1\times 7^1\times {\mathrm{619}}^1\times {\mathrm{3593}}^1$

素因数の和:4221

約数の個数: 16

約数和(自身を含む): 53478720

約数和(自身を除く): 22341782

約数列:

[1, 2, 7, 14, 619, 1238, 3593, 4333, 7186, 8666, 25151, 50302, 2224067, 4448134, 15568469, 31136938]

約数ペア:

[(1, 31136938), (2, 15568469), (7, 4448134), (14, 2224067), (619, 50302), (1238, 25151), (3593, 8666), (4333, 7186)]