42118202

素因数分解:

$2^1\times 7^1\times {\mathrm{503}}^1\times {\mathrm{5981}}^1$

素因数の和:6493

約数の個数: 16

約数和(自身を含む): 72358272

約数和(自身を除く): 30240070

約数列:

[1, 2, 7, 14, 503, 1006, 3521, 5981, 7042, 11962, 41867, 83734, 3008443, 6016886, 21059101, 42118202]

約数ペア:

[(1, 42118202), (2, 21059101), (7, 6016886), (14, 3008443), (503, 83734), (1006, 41867), (3521, 11962), (5981, 7042)]