28559710

素因数分解:

$2^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{29443}}^1$

素因数の和:29547

約数の個数: 16

約数和(自身を含む): 51939216

約数和(自身を除く): 23379506

約数列:

[1, 2, 5, 10, 97, 194, 485, 970, 29443, 58886, 147215, 294430, 2855971, 5711942, 14279855, 28559710]

約数ペア:

[(1, 28559710), (2, 14279855), (5, 5711942), (10, 2855971), (97, 294430), (194, 147215), (485, 58886), (970, 29443)]