289389636

素因数分解:

$2^2\times 3^2\times {\mathrm{8038601}}^1$

素因数の和:8038611

約数の個数: 18

約数和(自身を含む): 731512782

約数和(自身を除く): 442123146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 8038601, 16077202, 24115803, 32154404, 48231606, 72347409, 96463212, 144694818, 289389636]

約数ペア:

[(1, 289389636), (2, 144694818), (3, 96463212), (4, 72347409), (6, 48231606), (9, 32154404), (12, 24115803), (18, 16077202), (36, 8038601)]