4893994

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{20563}}^1$

素因数の和:20589

約数の個数: 16

約数和(自身を含む): 8883648

約数和(自身を除く): 3989654

約数列:

[1, 2, 7, 14, 17, 34, 119, 238, 20563, 41126, 143941, 287882, 349571, 699142, 2446997, 4893994]

約数ペア:

[(1, 4893994), (2, 2446997), (7, 699142), (14, 349571), (17, 287882), (34, 143941), (119, 41126), (238, 20563)]