7840926

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{8219}}^1$

素因数の和:8280

約数の個数: 24

約数和(自身を含む): 17311320

約数和(自身を除く): 9470394

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 477, 954, 8219, 16438, 24657, 49314, 73971, 147942, 435607, 871214, 1306821, 2613642, 3920463, 7840926]

約数ペア:

[(1, 7840926), (2, 3920463), (3, 2613642), (6, 1306821), (9, 871214), (18, 435607), (53, 147942), (106, 73971), (159, 49314), (318, 24657), (477, 16438), (954, 8219)]