29438418

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{67211}}^1$

素因数の和:67289

約数の個数: 16

約数和(自身を含む): 59684256

約数和(自身を除く): 30245838

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 67211, 134422, 201633, 403266, 4906403, 9812806, 14719209, 29438418]

約数ペア:

[(1, 29438418), (2, 14719209), (3, 9812806), (6, 4906403), (73, 403266), (146, 201633), (219, 134422), (438, 67211)]