79507438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{23509}}^1$

素因数の和:23619

約数の個数: 16

約数和(自身を含む): 126954000

約数和(自身を除く): 47446562

約数列:

[1, 2, 19, 38, 89, 178, 1691, 3382, 23509, 47018, 446671, 893342, 2092301, 4184602, 39753719, 79507438]

約数ペア:

[(1, 79507438), (2, 39753719), (19, 4184602), (38, 2092301), (89, 893342), (178, 446671), (1691, 47018), (3382, 23509)]