29786812

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61543}}^1$

素因数の和:61569

約数の個数: 18

約数和(自身を含む): 57297464

約数和(自身を除く): 27510652

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 61543, 123086, 246172, 676973, 1353946, 2707892, 7446703, 14893406, 29786812]

約数ペア:

[(1, 29786812), (2, 14893406), (4, 7446703), (11, 2707892), (22, 1353946), (44, 676973), (121, 246172), (242, 123086), (484, 61543)]