80971546

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{1237}}^1\times {\mathrm{1423}}^1$

素因数の和:2685

約数の個数: 16

約数和(自身を含む): 126929664

約数和(自身を除く): 45958118

約数列:

[1, 2, 23, 46, 1237, 1423, 2474, 2846, 28451, 32729, 56902, 65458, 1760251, 3520502, 40485773, 80971546]

約数ペア:

[(1, 80971546), (2, 40485773), (23, 3520502), (46, 1760251), (1237, 65458), (1423, 56902), (2474, 32729), (2846, 28451)]