19580414

素因数分解:

$2^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{12377}}^1$

素因数の和:12499

約数の個数: 16

約数和(自身を含む): 33866208

約数和(自身を除く): 14285794

約数列:

[1, 2, 7, 14, 113, 226, 791, 1582, 12377, 24754, 86639, 173278, 1398601, 2797202, 9790207, 19580414]

約数ペア:

[(1, 19580414), (2, 9790207), (7, 2797202), (14, 1398601), (113, 173278), (226, 86639), (791, 24754), (1582, 12377)]