28712312

素因数分解:

$2^3\times {\mathrm{773}}^1\times {\mathrm{4643}}^1$

素因数の和:5422

約数の個数: 16

約数和(自身を含む): 53916840

約数和(自身を除く): 25204528

約数列:

[1, 2, 4, 8, 773, 1546, 3092, 4643, 6184, 9286, 18572, 37144, 3589039, 7178078, 14356156, 28712312]

約数ペア:

[(1, 28712312), (2, 14356156), (4, 7178078), (8, 3589039), (773, 37144), (1546, 18572), (3092, 9286), (4643, 6184)]