996856326

素因数分解:

$2^1\times 3^2\times {\mathrm{401}}^1\times {\mathrm{138107}}^1$

素因数の和:138516

約数の個数: 24

約数和(自身を含む): 2165257224

約数和(自身を除く): 1168400898

約数列:

[1, 2, 3, 6, 9, 18, 401, 802, 1203, 2406, 3609, 7218, 138107, 276214, 414321, 828642, 1242963, 2485926, 55380907, 110761814, 166142721, 332285442, 498428163, 996856326]

約数ペア:

[(1, 996856326), (2, 498428163), (3, 332285442), (6, 166142721), (9, 110761814), (18, 55380907), (401, 2485926), (802, 1242963), (1203, 828642), (2406, 414321), (3609, 276214), (7218, 138107)]