4642884

素因数分解:

$2^2\times 3^2\times {\mathrm{128969}}^1$

素因数の和:128979

約数の個数: 18

約数和(自身を含む): 11736270

約数和(自身を除く): 7093386

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 128969, 257938, 386907, 515876, 773814, 1160721, 1547628, 2321442, 4642884]

約数ペア:

[(1, 4642884), (2, 2321442), (3, 1547628), (4, 1160721), (6, 773814), (9, 515876), (12, 386907), (18, 257938), (36, 128969)]