19501514

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{4051}}^1$

素因数の和:4165

約数の個数: 16

約数和(自身を含む): 30633120

約数和(自身を除く): 11131606

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4051, 4814, 8102, 117479, 234958, 336233, 672466, 9750757, 19501514]

約数ペア:

[(1, 19501514), (2, 9750757), (29, 672466), (58, 336233), (83, 234958), (166, 117479), (2407, 8102), (4051, 4814)]