19532479442

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{45005713}}^1$

素因数の和:45005753

約数の個数: 16

約数和(自身を含む): 34564388352

約数和(自身を除く): 15031908910

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 45005713, 90011426, 315039991, 630079982, 1395177103, 2790354206, 9766239721, 19532479442]

約数ペア:

[(1, 19532479442), (2, 9766239721), (7, 2790354206), (14, 1395177103), (31, 630079982), (62, 315039991), (217, 90011426), (434, 45005713)]