16139152

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{14207}}^1$

素因数の和:14286

約数の個数: 20

約数和(自身を含む): 31712256

約数和(自身を除く): 15573104

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 14207, 28414, 56828, 113656, 227312, 1008697, 2017394, 4034788, 8069576, 16139152]

約数ペア:

[(1, 16139152), (2, 8069576), (4, 4034788), (8, 2017394), (16, 1008697), (71, 227312), (142, 113656), (284, 56828), (568, 28414), (1136, 14207)]