29757772

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{61483}}^1$

素因数の和:61509

約数の個数: 18

約数和(自身を含む): 57241604

約数和(自身を除く): 27483832

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 61483, 122966, 245932, 676313, 1352626, 2705252, 7439443, 14878886, 29757772]

約数ペア:

[(1, 29757772), (2, 14878886), (4, 7439443), (11, 2705252), (22, 1352626), (44, 676313), (121, 245932), (242, 122966), (484, 61483)]