42153118

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{97127}}^1$

素因数の和:97167

約数の個数: 16

約数和(自身を含む): 74594304

約数和(自身を除く): 32441186

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 97127, 194254, 679889, 1359778, 3010937, 6021874, 21076559, 42153118]

約数ペア:

[(1, 42153118), (2, 21076559), (7, 6021874), (14, 3010937), (31, 1359778), (62, 679889), (217, 194254), (434, 97127)]