9819738

素因数分解:

$2^1\times 3^3\times {\mathrm{43}}^1\times {\mathrm{4229}}^1$

素因数の和:4283

約数の個数: 32

約数和(自身を含む): 22334400

約数和(自身を除く): 12514662

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 86, 129, 258, 387, 774, 1161, 2322, 4229, 8458, 12687, 25374, 38061, 76122, 114183, 181847, 228366, 363694, 545541, 1091082, 1636623, 3273246, 4909869, 9819738]

約数ペア:

[(1, 9819738), (2, 4909869), (3, 3273246), (6, 1636623), (9, 1091082), (18, 545541), (27, 363694), (43, 228366), (54, 181847), (86, 114183), (129, 76122), (258, 38061), (387, 25374), (774, 12687), (1161, 8458), (2322, 4229)]