29831732

素因数分解:

$2^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{11971}}^1$

素因数の和:12071

約数の個数: 24

約数和(自身を含む): 60338880

約数和(自身を除く): 30507148

約数列:

[1, 2, 4, 7, 14, 28, 89, 178, 356, 623, 1246, 2492, 11971, 23942, 47884, 83797, 167594, 335188, 1065419, 2130838, 4261676, 7457933, 14915866, 29831732]

約数ペア:

[(1, 29831732), (2, 14915866), (4, 7457933), (7, 4261676), (14, 2130838), (28, 1065419), (89, 335188), (178, 167594), (356, 83797), (623, 47884), (1246, 23942), (2492, 11971)]