29139830

素因数分解:

$2^1\times 5^1\times {\mathrm{167}}^1\times {\mathrm{17449}}^1$

素因数の和:17623

約数の個数: 16

約数和(自身を含む): 52768800

約数和(自身を除く): 23628970

約数列:

[1, 2, 5, 10, 167, 334, 835, 1670, 17449, 34898, 87245, 174490, 2913983, 5827966, 14569915, 29139830]

約数ペア:

[(1, 29139830), (2, 14569915), (5, 5827966), (10, 2913983), (167, 174490), (334, 87245), (835, 34898), (1670, 17449)]