993741986

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{227}}^1\times {\mathrm{30829}}^1$

素因数の和:31129

約数の個数: 16

約数和(自身を含む): 1518315840

約数和(自身を除く): 524573854

約数列:

[1, 2, 71, 142, 227, 454, 16117, 30829, 32234, 61658, 2188859, 4377718, 6998183, 13996366, 496870993, 993741986]

約数ペア:

[(1, 993741986), (2, 496870993), (71, 13996366), (142, 6998183), (227, 4377718), (454, 2188859), (16117, 61658), (30829, 32234)]