1420202

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1663}}^1$

素因数の和:1733

約数の個数: 16

約数和(自身を含む): 2476032

約数和(自身を除く): 1055830

約数列:

[1, 2, 7, 14, 61, 122, 427, 854, 1663, 3326, 11641, 23282, 101443, 202886, 710101, 1420202]

約数ペア:

[(1, 1420202), (2, 710101), (7, 202886), (14, 101443), (61, 23282), (122, 11641), (427, 3326), (854, 1663)]