13933876

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{28789}}^1$

素因数の和:28815

約数の個数: 18

約数和(自身を含む): 26803490

約数和(自身を除く): 12869614

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 28789, 57578, 115156, 316679, 633358, 1266716, 3483469, 6966938, 13933876]

約数ペア:

[(1, 13933876), (2, 6966938), (4, 3483469), (11, 1266716), (22, 633358), (44, 316679), (121, 115156), (242, 57578), (484, 28789)]