1329452642

素因数分解:

$2^1\times 7^1\times {\mathrm{419}}^1\times {\mathrm{226637}}^1$

素因数の和:227065

約数の個数: 16

約数和(自身を含む): 2284511040

約数和(自身を除く): 955058398

約数列:

[1, 2, 7, 14, 419, 838, 2933, 5866, 226637, 453274, 1586459, 3172918, 94960903, 189921806, 664726321, 1329452642]

約数ペア:

[(1, 1329452642), (2, 664726321), (7, 189921806), (14, 94960903), (419, 3172918), (838, 1586459), (2933, 453274), (5866, 226637)]