1900696057

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{89533}}^1$

素因数の和:89640

約数の個数: 16

約数和(自身を含む): 2166006528

約数和(自身を除く): 265310471

約数列:

[1, 13, 23, 71, 299, 923, 1633, 21229, 89533, 1163929, 2059259, 6356843, 26770367, 82638959, 146207389, 1900696057]

約数ペア:

[(1, 1900696057), (13, 146207389), (23, 82638959), (71, 26770367), (299, 6356843), (923, 2059259), (1633, 1163929), (21229, 89533)]