11428938

素因数分解:

$2^1\times 3^4\times {\mathrm{70549}}^1$

素因数の和:70563

約数の個数: 20

約数和(自身を含む): 25609650

約数和(自身を除く): 14180712

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 70549, 141098, 211647, 423294, 634941, 1269882, 1904823, 3809646, 5714469, 11428938]

約数ペア:

[(1, 11428938), (2, 5714469), (3, 3809646), (6, 1904823), (9, 1269882), (18, 634941), (27, 423294), (54, 211647), (81, 141098), (162, 70549)]