426594554

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{30971}}^1$

素因数の和:31141

約数の個数: 16

約数和(自身を含む): 655615296

約数和(自身を除く): 229020742

約数列:

[1, 2, 71, 97, 142, 194, 6887, 13774, 30971, 61942, 2198941, 3004187, 4397882, 6008374, 213297277, 426594554]

約数ペア:

[(1, 426594554), (2, 213297277), (71, 6008374), (97, 4397882), (142, 3004187), (194, 2198941), (6887, 61942), (13774, 30971)]