4952311658

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{18617713}}^1$

素因数の和:18617741

約数の個数: 16

約数和(自身を含む): 8936502720

約数和(自身を除く): 3984191062

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 18617713, 37235426, 130323991, 260647982, 353736547, 707473094, 2476155829, 4952311658]

約数ペア:

[(1, 4952311658), (2, 2476155829), (7, 707473094), (14, 353736547), (19, 260647982), (38, 130323991), (133, 37235426), (266, 18617713)]